(Gain the next level as a sorcery to add its ability.)

Whenever a creature you control deals combat damage to a player, exile the top card of that player's library face down. You may look at it for as long as it remains exiled.

: Level 2
Equip abilities you activate cost less to activate.

: Level 3
Whenever a creature you control attacks, up to one target creature blocks it this combat if able.