Guts, Dreamless Wanderer

Vigilance, haste, trample
Whenever Guts, Dreamless Wanderer attacks,
you may discard your hand.
Whenever you discard a card, choose one—
•Guts gains +1/+1 and indestructible
until end of turn.
•Guts deals 1 damage to any target.
•You draw a card and you lose 1 life.