diff --git a/client/src/actions/card.js b/client/src/actions/card.js
index a511e49b..08fcc03b 100644
--- a/client/src/actions/card.js
+++ b/client/src/actions/card.js
@@ -34,11 +34,22 @@ export const createCardRequested = (localId, data) => ({
   },
 });
 
-export const createCardSucceeded = (localId, card) => ({
+export const createCardSucceeded = (
+  localId,
+  card,
+  cardMemberships,
+  cardLabels,
+  tasks,
+  attachments,
+) => ({
   type: ActionTypes.CARD_CREATE_SUCCEEDED,
   payload: {
     localId,
     card,
+    cardMemberships,
+    cardLabels,
+    tasks,
+    attachments,
   },
 });
 
@@ -50,10 +61,14 @@ export const createCardFailed = (localId, error) => ({
   },
 });
 
-export const createCardReceived = (card) => ({
+export const createCardReceived = (card, cardMemberships, cardLabels, tasks, attachments) => ({
   type: ActionTypes.CARD_CREATE_RECEIVED,
   payload: {
     card,
+    cardMemberships,
+    cardLabels,
+    tasks,
+    attachments,
   },
 });
 
diff --git a/client/src/api/cards.js b/client/src/api/cards.js
index 9a230382..3a7ef149 100755
--- a/client/src/api/cards.js
+++ b/client/src/api/cards.js
@@ -1,4 +1,5 @@
 import socket from './socket';
+import { transformAttachment } from './attachments';
 
 /* Transformers */
 
@@ -38,6 +39,10 @@ const createCard = (listId, data, headers) =>
   socket.post(`/lists/${listId}/cards`, transformCardData(data), headers).then((body) => ({
     ...body,
     item: transformCard(body.item),
+    included: {
+      ...body.included,
+      attachments: body.included.attachments.map(transformAttachment),
+    },
   }));
 
 const getCard = (id, headers) =>
@@ -64,12 +69,21 @@ const makeHandleCardCreate = (next) => (body) => {
   next({
     ...body,
     item: transformCard(body.item),
+    included: {
+      ...body.included,
+      attachments: body.included.attachments.map(transformAttachment),
+    },
   });
 };
 
-const makeHandleCardUpdate = makeHandleCardCreate;
+const makeHandleCardUpdate = (next) => (body) => {
+  next({
+    ...body,
+    item: transformCard(body.item),
+  });
+};
 
-const makeHandleCardDelete = makeHandleCardCreate;
+const makeHandleCardDelete = makeHandleCardUpdate;
 
 export default {
   createCard,
diff --git a/client/src/models/Attachment.js b/client/src/models/Attachment.js
index f1eb82fa..1f7fb0a4 100644
--- a/client/src/models/Attachment.js
+++ b/client/src/models/Attachment.js
@@ -20,6 +20,8 @@ export default class extends Model {
   static reducer({ type, payload }, Attachment) {
     switch (type) {
       case ActionTypes.BOARD_FETCH_SUCCEEDED:
+      case ActionTypes.CARD_CREATE_SUCCEEDED:
+      case ActionTypes.CARD_CREATE_RECEIVED:
         payload.attachments.forEach((attachment) => {
           Attachment.upsert(attachment);
         });
diff --git a/client/src/models/Card.js b/client/src/models/Card.js
index da21f0d4..9ad77436 100755
--- a/client/src/models/Card.js
+++ b/client/src/models/Card.js
@@ -80,27 +80,15 @@ export default class extends Model {
 
         break;
       case ActionTypes.CARD_CREATE:
-      case ActionTypes.CARD_CREATE_RECEIVED:
       case ActionTypes.CARD_FETCH_SUCCEEDED:
       case ActionTypes.NOTIFICATION_CREATE_RECEIVED:
         Card.upsert(payload.card);
 
         break;
-      case ActionTypes.CARD_UPDATE: {
-        const card = Card.withId(payload.id);
-
-        // FIXME: hack
-        if (payload.data.boardId && payload.data.boardId !== card.boardId) {
-          card.isSubscribed = false;
-
-          card.users.clear();
-          card.labels.clear();
-        }
-
-        card.update(payload.data);
+      case ActionTypes.CARD_UPDATE:
+        Card.withId(payload.id).update(payload.data);
 
         break;
-      }
       case ActionTypes.CARD_DELETE:
         Card.withId(payload.id).deleteWithRelated();
 
@@ -109,11 +97,36 @@ export default class extends Model {
         Card.withId(payload.localId).delete();
         Card.upsert(payload.card);
 
-        break;
-      case ActionTypes.CARD_UPDATE_RECEIVED:
-        Card.withId(payload.card.id).update(payload.card);
+        payload.cardMemberships.forEach(({ cardId, userId }) => {
+          Card.withId(cardId).users.add(userId);
+        });
+
+        payload.cardLabels.forEach(({ cardId, labelId }) => {
+          Card.withId(cardId).labels.add(labelId);
+        });
 
         break;
+      case ActionTypes.CARD_CREATE_RECEIVED:
+        Card.upsert(payload.card);
+
+        payload.cardMemberships.forEach(({ cardId, userId }) => {
+          Card.withId(cardId).users.add(userId);
+        });
+
+        payload.cardLabels.forEach(({ cardId, labelId }) => {
+          Card.withId(cardId).labels.add(labelId);
+        });
+
+        break;
+      case ActionTypes.CARD_UPDATE_RECEIVED: {
+        const card = Card.withId(payload.card.id);
+
+        if (card) {
+          card.update(payload.card);
+        }
+
+        break;
+      }
       case ActionTypes.CARD_DELETE_RECEIVED:
         Card.withId(payload.card.id).deleteWithRelated();
 
@@ -177,6 +190,7 @@ export default class extends Model {
 
   deleteWithRelated() {
     this.tasks.delete();
+    this.attachments.delete();
     this.actions.delete();
 
     this.delete();
diff --git a/client/src/models/Task.js b/client/src/models/Task.js
index 9322f3e8..9d72b6fd 100755
--- a/client/src/models/Task.js
+++ b/client/src/models/Task.js
@@ -21,6 +21,8 @@ export default class extends Model {
   static reducer({ type, payload }, Task) {
     switch (type) {
       case ActionTypes.BOARD_FETCH_SUCCEEDED:
+      case ActionTypes.CARD_CREATE_SUCCEEDED:
+      case ActionTypes.CARD_CREATE_RECEIVED:
         payload.tasks.forEach((task) => {
           Task.upsert(task);
         });
diff --git a/client/src/sagas/app/requests/card.js b/client/src/sagas/app/requests/card.js
index 5001a066..772f400f 100644
--- a/client/src/sagas/app/requests/card.js
+++ b/client/src/sagas/app/requests/card.js
@@ -26,9 +26,19 @@ export function* createCardRequest(listId, localId, data) {
   );
 
   try {
-    const { item } = yield call(request, api.createCard, listId, data);
+    const {
+      item,
+      included: { cardMemberships, cardLabels, tasks, attachments },
+    } = yield call(request, api.createCard, listId, data);
 
-    const action = createCardSucceeded(localId, item);
+    const action = createCardSucceeded(
+      localId,
+      item,
+      cardMemberships,
+      cardLabels,
+      tasks,
+      attachments,
+    );
     yield put(action);
 
     return {
diff --git a/client/src/sagas/app/services/card.js b/client/src/sagas/app/services/card.js
index 97bdd1e4..ca1b41d6 100644
--- a/client/src/sagas/app/services/card.js
+++ b/client/src/sagas/app/services/card.js
@@ -2,11 +2,19 @@ import { call, put, select } from 'redux-saga/effects';
 
 import { goToBoardService } from './router';
 import { createCardRequest, deleteCardRequest, updateCardRequest } from '../requests';
-import { nextCardPositionSelector, pathSelector } from '../../../selectors';
+import {
+  boardByIdSelector,
+  cardByIdSelector,
+  listByIdSelector,
+  nextCardPositionSelector,
+  pathSelector,
+} from '../../../selectors';
 import { createCard, deleteCard, updateCard } from '../../../actions';
 import { createLocalId } from '../../../utils/local-id';
 
 export function* createCardService(listId, data) {
+  const { boardId } = yield select(listByIdSelector, listId);
+
   const nextData = {
     ...data,
     position: yield select(nextCardPositionSelector, listId),
@@ -18,6 +26,7 @@ export function* createCardService(listId, data) {
     createCard({
       ...nextData,
       listId,
+      boardId,
       id: localId,
     }),
   );
@@ -52,19 +61,40 @@ export function* moveCurrentCardService(listId, index) {
 }
 
 export function* transferCardService(id, boardId, listId, index) {
-  const position = yield select(nextCardPositionSelector, listId, index, id);
+  const { cardId: currentCardId, boardId: currentBoardId } = yield select(pathSelector);
 
-  yield call(updateCardService, id, {
-    boardId,
-    listId,
-    position,
-  });
+  if (id === currentCardId) {
+    yield call(goToBoardService, currentBoardId);
+  }
+
+  const card = yield select(cardByIdSelector, id);
+  const board = yield select(boardByIdSelector, boardId);
+
+  yield put(deleteCard(id));
+
+  if (board.isFetching === false) {
+    const position = yield select(nextCardPositionSelector, listId, index, id);
+
+    yield put(
+      createCard({
+        ...card,
+        listId,
+        boardId,
+        position,
+      }),
+    );
+
+    yield call(updateCardRequest, id, {
+      listId,
+      boardId,
+      position,
+    });
+  }
 }
 
 export function* transferCurrentCardService(boardId, listId, index) {
-  const { cardId, boardId: currentBoardId } = yield select(pathSelector);
+  const { cardId } = yield select(pathSelector);
 
-  yield call(goToBoardService, currentBoardId);
   yield call(transferCardService, cardId, boardId, listId, index);
 }
 
diff --git a/client/src/sagas/app/services/socket.js b/client/src/sagas/app/services/socket.js
index a60cffed..a6fd3b8e 100644
--- a/client/src/sagas/app/services/socket.js
+++ b/client/src/sagas/app/services/socket.js
@@ -163,8 +163,8 @@ export function* deleteLabelReceivedService(label) {
   yield put(deleteLabelReceived(label));
 }
 
-export function* createCardReceivedService(card) {
-  yield put(createCardReceived(card));
+export function* createCardReceivedService(card, cardMemberships, cardLabels, tasks, attachments) {
+  yield put(createCardReceived(card, cardMemberships, cardLabels, tasks, attachments));
 }
 
 export function* updateCardReceivedService(card) {
diff --git a/client/src/sagas/app/watchers/socket.js b/client/src/sagas/app/watchers/socket.js
index 70e43cb6..5cb2c637 100644
--- a/client/src/sagas/app/watchers/socket.js
+++ b/client/src/sagas/app/watchers/socket.js
@@ -116,9 +116,11 @@ const createSocketEventsChannel = () =>
       emit([deleteLabelReceivedService, item]);
     };
 
-    const handleCardCreate = api.makeHandleCardCreate(({ item }) => {
-      emit([createCardReceivedService, item]);
-    });
+    const handleCardCreate = api.makeHandleCardCreate(
+      ({ item, included: { cardMemberships, cardLabels, tasks, attachments } }) => {
+        emit([createCardReceivedService, item, cardMemberships, cardLabels, tasks, attachments]);
+      },
+    );
 
     const handleCardUpdate = api.makeHandleCardUpdate(({ item }) => {
       emit([updateCardReceivedService, item]);
diff --git a/server/api/controllers/cards/create.js b/server/api/controllers/cards/create.js
index f8eefcab..b486f063 100755
--- a/server/api/controllers/cards/create.js
+++ b/server/api/controllers/cards/create.js
@@ -68,6 +68,12 @@ module.exports = {
 
     return exits.success({
       item: card,
+      included: {
+        cardMemberships: [],
+        cardLabels: [],
+        tasks: [],
+        attachments: [],
+      },
     });
   },
 };
diff --git a/server/api/controllers/cards/update.js b/server/api/controllers/cards/update.js
index 97813858..740e2a74 100755
--- a/server/api/controllers/cards/update.js
+++ b/server/api/controllers/cards/update.js
@@ -76,7 +76,7 @@ module.exports = {
       .intercept('pathNotFound', () => Errors.CARD_NOT_FOUND);
 
     let { card, project } = cardToProjectPath;
-    const { list } = cardToProjectPath;
+    const { list, board } = cardToProjectPath;
 
     let isUserMemberForProject = await sails.helpers.isUserMemberForProject(
       project.id,
@@ -88,6 +88,8 @@ module.exports = {
     }
 
     let toList;
+    let toBoard;
+
     if (!_.isUndefined(inputs.listId) && inputs.listId !== list.id) {
       toList = await List.findOne({
         id: inputs.listId,
@@ -98,7 +100,7 @@ module.exports = {
         throw Errors.LIST_NOT_FOUND;
       }
 
-      ({ project } = await sails.helpers
+      ({ board: toBoard, project } = await sails.helpers
         .getListToProjectPath(toList.id)
         .intercept('pathNotFound', () => Errors.LIST_NOT_FOUND));
 
@@ -122,7 +124,16 @@ module.exports = {
       'isSubscribed',
     ]);
 
-    card = await sails.helpers.updateCard(card, values, toList, list, currentUser, this.req);
+    card = await sails.helpers.updateCard(
+      card,
+      values,
+      toList,
+      toBoard,
+      list,
+      board,
+      currentUser,
+      this.req,
+    );
 
     if (!card) {
       throw Errors.CARD_NOT_FOUND;
diff --git a/server/api/helpers/create-card.js b/server/api/helpers/create-card.js
index 800c8c40..a33360f5 100644
--- a/server/api/helpers/create-card.js
+++ b/server/api/helpers/create-card.js
@@ -65,6 +65,12 @@ module.exports = {
       'cardCreate',
       {
         item: card,
+        included: {
+          cardMemberships: [],
+          cardLabels: [],
+          tasks: [],
+          attachments: [],
+        },
       },
       inputs.request,
     );
diff --git a/server/api/helpers/get-label-ids-for-card.js b/server/api/helpers/get-label-ids-for-card.js
new file mode 100644
index 00000000..3cb5e76b
--- /dev/null
+++ b/server/api/helpers/get-label-ids-for-card.js
@@ -0,0 +1,17 @@
+module.exports = {
+  inputs: {
+    id: {
+      type: 'json',
+      custom: (value) => _.isString(value) || _.isArray(value),
+      required: true,
+    },
+  },
+
+  async fn(inputs, exits) {
+    const cardLabels = await sails.helpers.getCardLabelsForCard(inputs.id);
+
+    const labelIds = sails.helpers.mapRecords(cardLabels, 'labelId', _.isArray(inputs.id));
+
+    return exits.success(labelIds);
+  },
+};
diff --git a/server/api/helpers/get-labels-for-board.js b/server/api/helpers/get-labels-for-board.js
index b5aaf3dd..7b54df9b 100644
--- a/server/api/helpers/get-labels-for-board.js
+++ b/server/api/helpers/get-labels-for-board.js
@@ -8,9 +8,9 @@ module.exports = {
   },
 
   async fn(inputs, exits) {
-    const labels = await Label.find({
+    const labels = await sails.helpers.getLabels({
       boardId: inputs.id,
-    }).sort('id');
+    });
 
     return exits.success(labels);
   },
diff --git a/server/api/helpers/get-labels-for-card.js b/server/api/helpers/get-labels-for-card.js
new file mode 100644
index 00000000..bfbcf46e
--- /dev/null
+++ b/server/api/helpers/get-labels-for-card.js
@@ -0,0 +1,17 @@
+module.exports = {
+  inputs: {
+    id: {
+      type: 'json',
+      custom: (value) => _.isString(value) || _.isArray(value),
+      required: true,
+    },
+  },
+
+  async fn(inputs, exits) {
+    const labelIds = await sails.helpers.getLabelIdsForCard(inputs.id);
+
+    const labels = await sails.helpers.getLabels(labelIds);
+
+    return exits.success(labels);
+  },
+};
diff --git a/server/api/helpers/get-labels.js b/server/api/helpers/get-labels.js
new file mode 100644
index 00000000..8b2ecb37
--- /dev/null
+++ b/server/api/helpers/get-labels.js
@@ -0,0 +1,14 @@
+module.exports = {
+  inputs: {
+    criteria: {
+      type: 'json',
+      custom: (value) => _.isArray(value) || _.isPlainObject(value),
+    },
+  },
+
+  async fn(inputs, exits) {
+    const labels = await Label.find(inputs.criteria).sort('id');
+
+    return exits.success(labels);
+  },
+};
diff --git a/server/api/helpers/update-card.js b/server/api/helpers/update-card.js
index b863c853..2f2bd4fd 100644
--- a/server/api/helpers/update-card.js
+++ b/server/api/helpers/update-card.js
@@ -13,9 +13,15 @@ module.exports = {
     toList: {
       type: 'ref',
     },
+    toBoard: {
+      type: 'ref',
+    },
     list: {
       type: 'ref',
     },
+    board: {
+      type: 'ref',
+    },
     user: {
       type: 'ref',
     },
@@ -41,8 +47,16 @@ module.exports = {
       } else {
         values.listId = inputs.toList.id;
 
-        if (inputs.toList.boardId !== inputs.list.boardId) {
-          values.boardId = inputs.toList.boardId;
+        if (inputs.toBoard) {
+          if (!inputs.board) {
+            throw 'invalidParams';
+          }
+
+          if (inputs.toBoard.id === inputs.board.id) {
+            delete inputs.toList; // eslint-disable-line no-param-reassign
+          } else {
+            values.boardId = inputs.toBoard.id;
+          }
         }
       }
     }
@@ -80,15 +94,29 @@ module.exports = {
 
     let card;
     if (!_.isEmpty(values)) {
-      // FIXME: hack
-      if (inputs.toList && inputs.toList.boardId !== inputs.list.boardId) {
-        await CardSubscription.destroy({
-          cardId: inputs.record.id,
-        });
+      let prevLabels;
+      if (inputs.toList && inputs.toBoard) {
+        if (inputs.toBoard.projectId !== inputs.board.projectId) {
+          const userIds = await sails.helpers.getMembershipUserIdsForProject(
+            inputs.toBoard.projectId,
+          );
 
-        await CardMembership.destroy({
-          cardId: inputs.record.id,
-        });
+          await CardSubscription.destroy({
+            cardId: inputs.record.id,
+            userId: {
+              '!=': userIds,
+            },
+          });
+
+          await CardMembership.destroy({
+            cardId: inputs.record.id,
+            userId: {
+              '!=': userIds,
+            },
+          });
+        }
+
+        prevLabels = await sails.helpers.getLabelsForCard(inputs.record.id);
 
         await CardLabel.destroy({
           cardId: inputs.record.id,
@@ -101,19 +129,88 @@ module.exports = {
         return exits.success(card);
       }
 
-      // FIXME: hack
-      if (inputs.toList && inputs.toList.boardId !== inputs.list.boardId) {
-        card.isSubscribed = false;
-      }
+      if (inputs.toList && inputs.toBoard) {
+        sails.sockets.broadcast(
+          `board:${inputs.board.id}`,
+          'cardDelete',
+          {
+            item: inputs.record,
+          },
+          inputs.request,
+        );
 
-      sails.sockets.broadcast(
-        `board:${card.boardId}`,
-        'cardUpdate',
-        {
-          item: card,
-        },
-        inputs.request,
-      );
+        const labels = await sails.helpers.getLabelsForBoard(card.boardId);
+        const labelByNameMap = _.keyBy(labels, 'name');
+
+        const labelIds = await Promise.all(
+          await prevLabels.map(async (prevLabel) => {
+            if (labelByNameMap[prevLabel.name]) {
+              return labelByNameMap[prevLabel.name].id;
+            }
+
+            const { id } = await sails.helpers.createLabel(
+              inputs.toBoard,
+              _.omit(prevLabel, ['id', 'boardId']),
+            );
+
+            return id;
+          }),
+        );
+
+        labelIds.forEach(async (labelId) => {
+          await CardLabel.create({
+            labelId,
+            cardId: card.id,
+          })
+            .tolerate('E_UNIQUE')
+            .fetch();
+        });
+
+        const cardMemberships = await sails.helpers.getMembershipsForCard(card.id);
+        const cardLabels = await sails.helpers.getCardLabelsForCard(card.id);
+        const tasks = await sails.helpers.getTasksForCard(card.id);
+        const attachments = await sails.helpers.getAttachmentsForCard(card.id);
+
+        sails.sockets.broadcast(
+          `board:${card.boardId}`,
+          'cardCreate',
+          {
+            item: card,
+            included: {
+              cardMemberships,
+              cardLabels,
+              tasks,
+              attachments,
+            },
+          },
+          inputs.request,
+        );
+
+        const userIds = await sails.helpers.getSubscriptionUserIdsForCard(card.id);
+
+        userIds.forEach((userId) => {
+          sails.sockets.broadcast(
+            `user:${userId}`,
+            'cardUpdate',
+            {
+              item: {
+                id: card.id,
+                isSubscribed: true,
+              },
+            },
+            inputs.request,
+          );
+        });
+      } else {
+        sails.sockets.broadcast(
+          `board:${card.boardId}`,
+          'cardUpdate',
+          {
+            item: card,
+          },
+          inputs.request,
+        );
+      }
 
       if (inputs.toList) {
         // TODO: add transfer action