Up for sale is the multi-headed Balduvian Hydra, a rare card from the Ice Age expansion of Magic: the Gathering. This is the original, black-bordered, English version.
Balduvian Hydra: 0/1 Red Creature (Hydra); when Balduvian Hydra comes into play, put X +1/+0 counters on it; for 0 mana, remove a +1/+0 counter from Balduvian Hydra to prevent 1 damage to Balduvian Hydra; spend RRR to put a +1/+0 counter on Balduvian Hydra; (use this Ability only during your upkeep); casting cost XRR.
These cards are in at least Very Fine condition, with most being in Near Mint or better condition.