Gargoyle Sentinel [Magic 2015]

Set: Magic 2015 Type: Artifact Creature — Gargoyle Uncommon Cost: {3} Defender (This creature can't attack.) {3}: Until end of turn, Gargoyle Sentinel loses defender and gains flying. The beating of a gargoyle's wings on the air is like the cracking of stones. Intruders who rouse a gargoyle are certain to hear the cracking of bones.