Enneacraft Reverse 

Normal Spell 

You can only activate this card once per turn. 

[1] Shuffle any number of "Enneacraft" monster cards from your hand and/or face-up field into the Deck, then draw cards equal to the number of cards shuffled back.

[2] If your opponent Normal or Special Summons a monster while this card is in the GY: You can banish this card; Apply 1 of the following effects.

• Special Summon 1 "Enneacraft" monster from your hand in face-down Defense Position. 
• Change 1 face-down Defense Position "Enneacraft" monster you control to face-up Defense Position.