City on Fire (Promo Pack) [March of the Machine Promos] Cyberdark Impact copy that spell

copy that spell

This effect must be activated during your opponent's Battle Phase

Livewire Essence of Ice and Lightning (You may have Ice and Lightning cards in your deck

You can only activate 1 "Dark Corridor" per turn

It can't be regenerated

City on Fire (Promo Pack) [March of the Machine Promos] Cyberdark Impact copy that spellSet: March of the Machine Promos Type: Enchantment Rarity: Rare Cost: {5}{R}{R}{R} Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) If a source you control would deal damage to a permanent or player, it deals triple that damage instead.