Magician of Chaos

Vigilance, ward—discard a card.

Whenever a player discards a card, Magician
of Chaos gets +1/+1 until end of turn. Triggers once
per player, per turn.
{2}{u}, {t}, Discard a card: Return target
creature an opponent controls to its owner's
hand.
{2}{b}, {t}, Discard a card: Each opponent
discards a card.