Ice Cave

Enchantment, 3UU (5)
Whenever a player plays a spell, any other player may pay that spell's mana cost. If a player does, counter the spell. (Mana cost includes color.)¹
Even the oppressive cold of the cave could not temper Eladamri's ire.
Illus. Jerry Tiritilli

Crystal Keep Rulings Summaries

• The mana cost does not include cost increases or reductions. See Rule G13.7. [Apocalypse FAQ 2001/05/24]

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard
Printings (1/6)	Apocalypse (Rare)