Abbot of Keral Keep [Magic Origins] Quick Play Spell You can only use each

You can only use each effect of "Lunalight Yellow Marten" once per turn

Set: Alpha Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a blue spell

and only if you control no face-up Synchro Monsters

Set: Invasion Type: Basic Land — Forest Rarity: Common ({T}: Add {G}

Set: Planechase Anthology Planes Type: Plane — Dominaria Rarity: Common Whenever a nontoken creature enters the battlefield

Abbot of Keral Keep [Magic Origins] Quick Play Spell You can only use eachSet: Magic Origins Type: Creature Human Monk Rarity: Rare Cost: {1}{R} Prowess (Whenever you cast a noncreature spell, this creature gets +1 +1 until end of turn.) When Abbot of Keral Keep enters the battlefield, exile the top card of your library. Until end of turn, you may play that card.