Up for sale is the Spirit-making Baku Altar, a rare card from the Betrayers of Kamigawa expansion of Magic: the Gathering. These are the Foil, black-bordered, English version.
Baku Altar: Artifact; whenever you play a Spirit or Arcane Spell, you may put a ki counter on Baku Altar; spend 2 mana, tap Baku Altar, and remove a ki counter from Baku Altar to put a 1/1 Colorless Spirit Creature token into play; casting cost 2.
These cards are in at least Very Fine condition, with most being in Near Mint or better condition.
