Shadowbound Sentinel

Trample, Deathtouch

Spectral Armor — If a spell or ability an opponent controls would cause you to sacrifice a creature, you may sacrifice Shadowbound Sentinel and draw seven cards instead. If you do, you have no maximum hand size for the rest of the game.

Unyielding Presence — Shadowbound Sentinel can't be blocked by creatures with power 3 or less.

"None dare face the sentinel's relentless gaze."