If your opponent controls a monster: You can Special Summon this card from your hand. If this card is Normal or Special Summoned: You can add 1 "Astraforge" monster from your Deck to your hand, except "Astraforge Pathfinder". You can only use each effect of "Astraforge Pathfinder" once per turn. An "Astraforge" Xyz Monster that has this card as material gains this effect. ● Once per turn: You can detach 1 material from this card; draw 1 card, then discard 1 card.