Volcano Hellion | Magic: The Gathering
Formats Volcano Hellion is Legal in
Official Oracle Text for Volcano Hellion
When Volcano Hellion enters the battlefield, it deals an amount of damage of your choice to you and target creature. The damage can't be prevented.
Official Rulings for Volcano Hellion
2/1/2007 : Volcano Hellion's echo cost constantly changes; it's not locked in when it enters the battlefield. The echo cost you pay is equal your life total as the echo triggered ability resolves.