Name:Engineered Explosives
ManaCost:X
Types:Artifact
K:Sunburst
A:AB$ DestroyAll | Cost$ 2 Sac<1/CARDNAME> | ValidCards$ Permanent.nonLand+cmcEQY | SpellDescription$ Destroy each nonland permanent with mana value equal to the number of charge counters on CARDNAME.
SVar:X:Count$xPaid
SVar:Y:Count$CardCounters.CHARGE
SVar:NonStackingEffect:True
AI:RemoveDeck:All
DeckHints:Ability$Proliferate
Oracle:Sunburst (This enters with a charge counter on it for each color of mana spent to cast it.)\n{2}, Sacrifice Engineered Explosives: Destroy each nonland permanent with mana value equal to the number of charge counters on Engineered Explosives.
