Onslaught

Flying {U}: If target spell has only one target and that target is Quicksilver Dragon, change that spell's target to another creature. Morph {4}{...

Until end of turn, Wizards you control gain "{T}: Counter target spell."

Choose a creature type. If you control more creatures of that type than each other player, you gain control of all creatures of that type. (This ef...

Tap five untapped Soldiers you control: Exile target creature.