LotusMox
March of Otherworldly Light
Instant
As an additional cost to cast this spell, you may exile any number of white cards from your hand. This spell costs less to cast for each card exiled this way.
Exile target artifact, creature, or enchantment with mana value X or less.
Exile target artifact, creature, or enchantment with mana value X or less.
Illustrated by Nils Hamm