During the Main Phase: Pay 800 LP; add 1 "Exosister" card from your Deck to your hand, except "Exosister Pax", then, if you added a monster by this effect, you can Special Summon it if the other "Exosister" monster mentioned on it is on your field or in your GY. You can only activate 1 "Exosister Pax" per turn.
![Exosister Pax [GRCR-EN021] Collector's Rare](http://www.dungeonsandjavas.com/cdn/shop/products/53d2fbdc-4f07-56f5-b751-c89fd77f2b56.jpg?v=1682561776&width=1445)
