Combos Browse all Suggest
Legality
| Format | Legality |
| Alchemy | Legal |
| Archenemy | Legal |
| Arena | Legal |
| Casual | Legal |
| Commander: Rule 0 | Legal |
| Custom | Legal |
| Freeform | Legal |
| Gladiator | Legal |
| Historic | Legal |
| Historic Brawl | Legal |
| Limited | Legal |
| Planar Constructed | Legal |
| Planechase | Legal |
| Quest Magic | Legal |
| Vanguard | Legal |
Priest of Possibility
Creature — Kor Cleric
When Priest of Possibility enters the battlefield, look at the top seven card of your library. if a card among has flying, Priest of Possibility perpetually gains flying. The same is true for first strike, double strike, deathtouch, haste, hexproof, indestructible, lifelink, menace, protection, reach, trample and vigilance. Then shuffle your library. (Perpetual effects that are given to cards are permanent regardless of what zone those cards are in and what zone they move to.)