Hearthstone: Heroes of Warcraft

Note: This requires the Goblins vs. Gnomes expansion. Have two mech cards and the Mimiron's Head legendary card on the board. After all three minions are in play, at the start of your next turn V-07-TR-0N will be summoned and replace the three minions. V-07-TR-0N has "Mega Windfury", allowing the minion to attack four times in a single turn. Also, the minion has charge, allowing it to attack as soon as it is . Although it only has four attack and eight health, there are various ways that the attack value can be increased.

Win three games of Hearthstone to get the "Mount Up!" Hearthstone quest reward. Log out, then log back in. Go to a mailbox to get the Hearthsteed Elite mount. You will also earn the "Hearthstoned" achievement in Battle.net.