City on Fire (Promo Pack) [March of the Machine Promos] Cyberdark Impact This effect must be activated

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

-1: Create a 3/3 green Beast creature token

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 This effect must be activatedSet: 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.