Joker

Reach

Mask of the Trickster — {3}, Target a nontoken creature in a graveyard or in your hand. Make this card a copy of that creature for 1 turn.

Will of Rebellion — All Phantom Thief creatures get +1/+1 counter on. Put a +1/+1 counter on this creature gets if there is another Phantom Thief creature you control on the battlefield.