Machina Fortress (Oversized) (Machine Madness) [SDMM-EN001] Promo ARC013-R You can only use each

You can only use each effect of "Duoterion" once per turn

During your End Phase: Destroy all other monsters you control that did not declare an attack this turn

During the End Phase of the turn you activated this card

) Target 1 "Dark Magician" monster you control

If Lesson in Lava deals damage

Machina Fortress (Oversized) (Machine Madness) [SDMM-EN001] Promo ARC013-R You can only use eachSet: Value Boxes Card type: Effect Monster Rarity: Promo Attack: 2500 Defense: 1600 You can discard Machine Type monster(s) whose total Levels equal 8 or more, then Special Summon this card (from your hand or Graveyard). When this card is destroyed by battle and sent to the Graveyard: Target 1 card your opponent controls; destroy that target. Before resolving an opponent's monster effect that targets this face up card, look at your opponent's hand and