Volcanic Salvo is a rare Sorcery card from Magic: The Gathering (Magic Online Promos, PRM).
Rare
Magic Online Promos (PRM)
{10}{R}{R}
Mana Value
12
Colors
R
Card Text
This spell costs {X} less to cast, where X is the total power of creatures you control.
Volcanic Salvo deals 6 damage to each of up to two target creatures and/or planeswalkers.
