Liquid Fire [Odyssey] Seventh Edition or was some form of

or was some form of evolution inevitable

you may sacrifice a creature with power 3 or greater

Set: The Brothers' War Prerelease Promos Type: Enchantment Rarity: Rare Cost: {2}{W} Whenever one or more creatures with mana value 3 or less enter the battlefield under your control

Set: Magic 2012 Type: Creature — Giant Rarity: Common Cost: {4}{R} One thing's for sure—his fists are harder than your skull

Liquid Fire [Odyssey] Seventh Edition or was some form ofSet: Odyssey Type: Sorcery Rarity: Uncommon Cost: {4}{R}{R} As an additional cost to cast this spell, choose a number between 0 and 5. Liquid Fire deals X damage to target creature and 5 minus X damage to that creature's controller, where X is the chosen number. There's no such thing as a little bit of lava.