P/T Number 61 Language English Legal Formats Commander, Legacy, Vintage Not Legal Formats Alchemy, Brawl, Competitive Brawl, Historic, Modern, Pauper, Pioneer, Standard, Timeless Rulings (5/29/2014) You may reveal Deal Broker itself for its second ability
(This includes by the ward ability.) Gain control of target creature until end of turn
Legendary Dragons have a rotisserie of abilities, and can do anything from discard and token-making to reanimation and board-sweeping to creature-stealing and draining everyone for 5 life each
On the other hand, theyll try to play these cards in a spot where they have protection for it as well in the form of Rattlechains or a counterspell, so the key is to ignore their small, irrelevant creatures and then engage in a counter-war over their key cards as likely you will need two, or even three, removal spells to get through their protection