Walking Ballista enters 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.
Near Mint - $15.10
Lightly Played - $13.60
Played - $10.60
Heavily Played - $9.10
Damaged - $7.60
Near Mint Non-English - $15.10
Lightly Played Non-English - $13.60
Played Non-English - $10.60
Heavily Played Non-English - $9.10
Damaged Non-English - $7.60
Foil Prices
Near Mint Foil - $218.20
Lightly Played Foil - $196.40
Played Foil - $152.80
Heavily Played Foil - $131.00
Damaged Foil - $109.10
Near Mint Foil Non-English - $218.20
Lightly Played Foil Non-English - $196.40
Played Foil Non-English - $152.80
Heavily Played Foil Non-English - $131.00
Damaged Foil Non-English - $109.10