Widespread Ruin [MIL1-EN046] Rare Millennium Pack If this Set card is

If this Set card is destroyed by your opponent's card effect and sent to your GY: You can Set this card from your GY and 1 "Mirror Force" from your hand

An Xyz Monster whose original Type is Machine and has this card as material gains this effect

Set: 2018 Mega-Tins Mega Pack Card type: Effect Monster Rarity: Rare Attack: 0 Defense: 0 If a monster(s) is Special Summoned from the Extra Deck (except during the Damage Step): You can Tribute this card

send 1 DARK monster from your Deck to the Graveyard

also you can only activate one more card or effect

Widespread Ruin [MIL1-EN046] Rare Millennium Pack If this Set card isSet: Millennium Pack Card type: Normal Trap Rarity: Rare When an opponent's monster declares an attack: Destroy the Attack Position monster your opponent controls with the highest ATK (your choice, if tied).