Caius the Shadow Monarch is a Gold Rare Effect Monster card from Yu-Gi-Oh! (Gold Series 2009, GLD2). Current market price: $4.32.
Gold Rare
Gold Series 2009 (GLD2)
Card Text
If this card is Tribute Summoned: Target 1 card on the field; banish that target, and if you do, inflict 1000 damage to your opponent if it is a DARK monster.
