Convulsion of Nature [LOD-084] Common 2017 Mega-Tins Mega Pack You can only use this

You can only use this effect of "Guardragon Elpy" once per turn

(This Special Summon is treated as a Fusion Summon with "Dark Fusion"

Set: Structure Deck: Cyberse Link Card type: Quick Play Spell Rarity: Super Rare Target 1 Cyberse monster you control

If this card is shuffled into the Extra Deck this way: Return all cards on the field to the hand

Convulsion of Nature [LOD-084] Common 2017 Mega-Tins Mega Pack You can only use thisSet: Legacy of Darkness Card type: Continuous Spell Rarity: Common Attack: 0 Defense: 0 As long as this card remains face up on the field, both players must turn their respective Decks upside down and continue the current Duel.