Up for sale is the calling Arcum's Whistle, an uncommon card from the Ice Age expansion of Magic: the Gathering. These are the original, black-bordered, English version.
Arcum's Whistle: Artifact; spend 3 mana and tap Arcum's Whistle to choose target non-Wall Creature the active player has controlled continuously since the beginning of the turn; that player may pay X mana, where X is that Creature's converted mana cost; if s/he doesn't, the Creature attacks this turn if able, and at end of turn, destroy it if it didn't attack; play this Ability only before attackers are declared; casting cost 3.
These cards are all in at least Very Fine condition, with most being in unplayed, Mint/Near Mint condition.
