Cloister Gargoyle
Artifact Creature - Gargoyle
| Power/Toughness:
0 / 4
(CMC 3)
When Cloister Gargoyle enters the battlefield, venture into the dungeon. (Enter the first room or advance to the next room.)
As long as you've completed a dungeon, Cloister Gargoyle gets +3/+0 and has flying.