Unmask

{3}{B} · Sorcery

You may exile a black card from your hand rather than pay this spell's mana cost. Target player reveals their hand. You choose a nonland card from it. That player discards that card.

Motor: se resuelve a mano

Rulings (1)

If you target yourself with this spell, you must reveal your entire hand to the other players just as any other player would.
Wizards of the Coast · 2014-02-01