The Last Jedi

I: Search your library for a legendary creature, put it into your hand and shuffle your library.
II: Destroy target vehicle or land an opponent controls.
III: Roll a D20, you gain X treasure tokens equal to the amount rolled on the die.
IV: Create a copy of target creature you control. That copy fights a creature an opponent controls. Sacrifice it at the end if combat. Sacrifice the original creature at the end of your next turn.