Walking Ballista (1265) (Halo Foil) [Secret Lair Drop Series] Phyrexian Zombie Knight and Serpents you control can't

and Serpents you control can't be blocked except by Krakens

Set: Battle for Zendikar Prerelease Promos Type: Legendary Creature — Vampire Ally Rarity: Mythic Cost: {1}{B}{B} Flying

Additional hooks needed for nerve rigging

Geyserfield Stalker gets +2/+2 until end of turn

Walking Ballista (1265) (Halo Foil) [Secret Lair Drop Series] Phyrexian Zombie Knight and Serpents you control can'tSet: Secret Lair Drop Series Type: Artifact Creature Construct Rarity: Rare Cost: {X}{X} Walking Ballista enters the battlefield with X +1 +1 counters on it. {4}: Put a +1 +1 counter on Walking Ballista. Remove a +1 +1 counter from Walking Ballista: It deals 1 damage to any target.