User blog:NovaTsukimori/Fusion Messiah news 5/28

FUME-JP032 - R Ryūma LIGHT/Wyrm/Effect Level 8 3000/1800 Once per turn, when your opponent activates a card or effect that would make them move a card from their Deck to anywhere else (Quick Effect): You can discard 1 card; negate the activation, and if you do, and if it was a Spell/Trap Card, you can Set it to your field.