Geset Zich, Above the Law

Rouge creatures you control have Heist 2.
(Whenever they attack, the defending player exiles the top card of their library. As long as it is a non-land permanent, you may cast it until the end of your next turn. You may spend mana as though it were mana of any color to cast it )
They say the law will always catch up with you. Sometimes that's not the case.