This card is used to Ritual Summon "Skull Guardian". You must also offer monsters whose total Level Stars equal 7 or more as a Tribute from the field or your hand.
Near Mint Unlimited - $129.20
Lightly Played Unlimited - $122.80
Moderately Played Unlimited - $109.80
Heavily Played Unlimited - $96.90
Damaged Unlimited - $90.50