Keen-Eared Sentry

Sentinelle à l'ouïe fine (Keen-Eared Sentry) (fr)

Creature - Human Soldier | Power/Toughness: 2 / 1 (CMC 2)
You have hexproof. (You can't be the target of spells or abilities your opponents control.)
Each opponent can't venture into the dungeon more than once each turn.