Panser, Roguish Avenger

You Just Got Hoodwinked!: Whenever you create a treasure token, exile target card from an opponent's graveyard with a hoodwink counter on it. (You
may cast cards from exile with hoodwink counters
using only mana obtained from treasures.)
{t}{1}{u/b}: Target player discards a card. You create a treasure token. (A Treasure token is a colorless
artifact token with "{t}, Sacrifice this artifact: Add
one mana of any color.")