Atemsis, All-Seeing{3}{U}{U}{U}
Legendary Creature — Sphinx
Flying
{2}{U}, {T}: Draw two cards, then discard a card.
Whenever Atemsis, All-Seeing deals damage to an opponent, you may reveal your hand. If cards with at least six different mana values are revealed this way, that player loses the game.
4/5
Artist: Ryan Pancoast