Eidolon of the Great Revel

#14

Enchantment Creature — Spirit

Whenever a player casts a spell with mana value 3 or less, this creature deals 2 damage to that player.

"Nothing like a bit of arson to really get the party started." —Xenagos, the Reveler

2/2

Legalities

standardpioneermodernlegacyvintagepaupercommanderbrawl

Rulings (3)

2018-03-16 Casting Eidolon of the Great Revel doesn't cause its own ability to trigger. It must be on the battlefield when the spell is cast for its ability to trigger.
2018-03-16 The mana value of a spell with in its mana cost includes the value chosen for X.
2018-03-16 The amount of mana spent to cast a spell doesn't change its mana value. For example, a card cast with its morph ability has a mana value of 0 even though was paid.