Skull Guardian
Card Number: PHNI-AE097
Card Type: Ritual
Level: 7
Rarity: N
Attribute: Light
Types: Warrior
ATK: 2050
DEF: 2500

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.