Karn's Bastion [War of the Spark Prerelease Promos] Cyberdark Impact {T}: Return target permanent you

{T}: Return target permanent you both own and control to your hand

When this card inflicts battle damage to your opponent: You can pay 500 LP

Set: Beta Edition Type: Creature — Giant Rarity: Uncommon Cost: {2}{R}{R} {T}: Target creature you control with toughness less than Stone Giant's power gains flying until end of turn

When Arena of the Ancients enters the battlefield

The effects of all face-up Trap Cards are negated

Karn's Bastion [War of the Spark Prerelease Promos] Cyberdark Impact {T}: Return target permanent youSet: War of the Spark Prerelease Promos Type: Land Rarity: Rare {T}: Add {C}. {4}, {T}: Proliferate. (Choose any number of permanents and or players, then give each another counter of each kind already there.) "I can't protect everyone here. But those I can, I will." Karn