Aether Revolt: Walking Ballista

Edition:	Aether Revolt
Type:	Artifact Creature - Construct
Cast:
Rarity:	R
Collector #:	181
Walking Ballista enters the battlefield with X +1/+1 counters on it. : Put a +1/+1 counter on Walking Ballista. Remove a +1/+1 counter from Walking Ballista: It deals 1 damage to any target.
Pro Tip! The scalable creature spell is most commonly found in Modern Tron and Hardened Scales Affinity decks. It's banned in Pioneer, where it previously enabled a combo deck with Heliod, Sun-Crowned.