magic the gathering cards that deal damage to all creatures

[TauntingElf]

What are some good MTG cards that deal damage to all creatures

[Zidarose]

My Personal favorite is Flame Wave, expensive at 3 colorless and 4 Red mana, but does 4 damage to target player and ALL their creatures. Shroud and likewise abilities that protect against being a target of a spell can't protect against this.

Another good option, again Red, with Fire-breathing especially, is Bloodfire Infusion. Comparably cheaper to cast a 2 colorless and 1 Red, but it will cost you the creature you play it on. For 1 Red you do damage to all creatures equal to the Sacrificed creatures power (hence the preference of casting it on something that can boost its power).

There's more, just give me a while to remember them.