This monster can only be Ritual Summoned with the Ritual Spell Card Novox's Prayer. 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 - $208.10
Lightly Played Unlimited - $166.50
Moderately Played Unlimited - $145.70
Heavily Played Unlimited - $124.90
Damaged Unlimited - $104.00
![Skull Guardian [TP2-007] Rare | Arkham Games and Comics](http://arkhamgamesandcomics.com/cdn/shop/products/c493d3c4-a141-5e3a-883b-77ccb23b4bc7_dc9d307e-75e9-4cb2-87ab-40482c330f5e.jpg?v=1706306322)
