Musashi, Peerless Due

Double strike, Haste

Musashi can't be blocked by more than one creature.

The Heavenly Eye - Whenever Musashi becomes blocked by a creature, Musashi gains Protection from that creature's colors until end of turn.

Book of Five Rings - {x}{r}{w}: Musashi must be blocked this turn if able. If a creature dies this way, discard up to X cards, then draw a card for each card discarded this way.