Walking Ballista
Artifact Creature — Construct
This creature enters with X +1/+1 counters on it.
: Put a +1/+1 counter on this creature.
Remove a +1/+1 counter from this creature: It deals 1 damage to any target.
0/0
Why is this card good?
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Printings (10)
Played by these commanders
Combos (8)
- Walking Ballista + Heliod, Sun-Crowned
→ Infinite damage, Infinite lifegain, Infinite lifegain triggers
- Gatta and Luzzu + Hardened Scales + Walking Ballista
→ Infinite damage, Infinite +1/+1 counters on a creature
- Walking Ballista + Mikaeus, the Unhallowed
→ Infinite death triggers, Infinite ETB, Infinite LTB
- Archangel of Thune + Walking Ballista
→ Infinite damage, Infinite lifegain, Infinite lifegain triggers
- Walking Ballista + Cleric Class
→ Infinite damage, Infinite lifegain, Infinite lifegain triggers
- Vigor + Hardened Scales + Walking Ballista
→ Infinite damage, Infinite +1/+1 counters on creatures you control
Rulings (2)
- 2020-08-07
If Walking Ballista has been dealt damage or had its toughness reduced by an effect, this limits how many times you'll be able to remove +1/+1 counters from it in a single turn. For example, if it has three +1/+1 counters on it and has been dealt 1 damage this turn, it will be destroyed immediately after you activate the ability a second time and you won't be able to activate it a third time.
- 2020-08-07
A casting cost of
means that you pay twice X. If you want X to be 3, you pay 
to cast Walking Ballista.