Ice Cave
Enchantment
Whenever a player casts a spell, any other player may pay that spell's mana cost. If a player does, counter the spell. (Mana cost includes color.)
Even the oppressive cold of the cave could not temper Eladamri's ire.
Jerry Tiritilli
Apocalypse (APC)
• #24Rulings
The mana cost does not include cost increases or reductions.
(wotc • 2004-10-04)
Rulings
The mana cost does not include cost increases or reductions.
(wotc • 2004-10-04)