Hearthstone Top Decks - Check out the Hearthside Chat that explains more about the Magnetic keyword, and the four new Mechs that were revealed! http://www.hearthstonetopdecks.com/hearthside-chat-magnetic-keyword-mechanic-the-boomsday-project ...
Magnetic Archives - Hearthstone Top Decks
Hearthstone's game-changing new mechanic almost got cut entirely | Eurogamer.net