Whenever Hapatra, Vizier of Poisons deals combat damage to a player, you may put a -1/-1 counter on target creature.
Whenever you put one or more -1/-1 counters on a creature, create a 1/1 green Snake creature token with deathtouch.
NM-Mint Foil - $8.70
NM-Mint Foil Non English - $8.70
Lightly Played Foil - $8.20
Lightly Played Foil Non English - $8.20
Moderately Played Foil - $7.80
Moderately Played Foil Non English - $7.80
Heavily Played Foil - $6.90
Heavily Played Foil Non English - $6.90
Damaged Foil - $5.60
Damaged Foil Non English - $5.60