2 Level 8 monsters You can also summon this card by using a Level 8 monster and a continous Spell as material. This counts as a XYZ summon. Once per turn (Quick Effect): You can detach 1 material from this card; banish 1 card on the field. If this card was Xyz Summoned using a Continuous Spell as material, it cannot be destroyed by card effects. If this Xyz Summoned card is destroyed: You can place 1 "Astraforge" monster from your GY in your Spell & Trap Zone as a Continuous Spell.