During your opponent's Main Phase or Battle Phase: You can target 1 of your banished non-Tuner monsters; Special Summon it, but it has its effects negated (if any), and if you do, immediately after this effect resolves, Synchro Summon 1 Machine-Type Synchro Monster using only that monster and this card (this is a Quick Effect). These Synchro Materials are shuffled into the Deck instead of being sent to the Graveyard. You can only use this effect of "Crystron Rion" once per turn.
![Crystron Rion [RATE-EN020] Common | L.A. Mood Comics and Games](http://lamoodcomics.ca/cdn/shop/products/08c6afd5-a57a-565a-a733-4a90fff60344.png?v=1707454890)
