Eidolon of the Great Revel 
Enchantment Creature — Spirit
Whenever a player casts a spell with mana value 3 or less, this creature deals 2 damage to that player.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Enchantment Creature — Spirit
Whenever a player casts a spell with mana value 3 or less, this creature deals 2 damage to that player.