Paradox Engine [Kaladesh Inventions] XY70 when your opponent activates a

when your opponent activates a monster effect (Quick Effect): You can detach 1 material from this card

you can return all Dragon-Type Monsters from your Graveyard to your Deck

sacrifice Conversion unless you pay {W}{W}

you can Special Summon 1 LIGHT Fairy-Type monster with 1500 or less ATK from the Deck

send it to the Graveyard and you can activate the Normal Spell Card during the Main Phase of your next turn

Paradox Engine [Kaladesh Inventions] XY70 when your opponent activates aSet: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {5} Whenever you cast a spell, untap all nonland permanents you control. "This device was submitted to the Fair anonymously. It is imperative that its maker be found. We must understand it." Confiscation directive