Name:Blast Zone
ManaCost:no cost
Types:Land
K:etbCounter:CHARGE:1
A:AB$ Mana | Cost$ T | Produced$ C | SpellDescription$ Add {C}.
A:AB$ PutCounter | Cost$ X X T | CounterType$ CHARGE | CounterNum$ X | SpellDescription$ Put X charge counters on CARDNAME.
SVar:X:Count$xPaid
AI:RemoveDeck:All
A:AB$ DestroyAll | Cost$ 3 T Sac<1/CARDNAME> | ValidCards$ Permanent.nonLand+cmcEQY | SpellDescription$ Destroy each nonland permanent with converted mana cost equal to the number of charge counters on CARDNAME.
SVar:Y:Count$CardCounters.CHARGE
DeckHas:Ability$Counters
Oracle:Blast Zone enters the battlefield with a charge counter on it.\n{T}: Add {C}.\n{X}{X}, {T}: Put X charge counters on Blast Zone.\n{3}, {T}, Sacrifice Blast Zone: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Blast Zone.
