Stronghold the Moving Fortress [LCYW-EN101] Ultra Rare BT1-023 You can only use this

You can only use this effect of "Prank-Kids Lampsies" once per turn

This card gains 100 ATK for each DARK monster in your Graveyard

You can only use this effect of "Subterror Behemoth Ultramafus" once per turn

Set: Cybernetic Horizon Card type: Xyz/Effect Monster Rarity: Super Rare Attack: 3000 Defense: 2500 2 Level 8 monsters Once per turn

Set: Battle Pack 2: War of the Giants - Round 2 Card type: Effect Monster Rarity: Common Attack: 100 Defense: 2700 During each of your opponent's Standby Phases: Your opponent draws 1 card

Stronghold the Moving Fortress [LCYW-EN101] Ultra Rare BT1-023 You can only use thisSet: Legendary Collection 3: Yugi's World Card type: Continuous Trap Rarity: Ultra Rare Attack: 0 Defense: 0 Special Summon this card in Defense Position as an Effect Monster (Machine Type EARTH Level 4 ATK 0 DEF 2000). (This card is also still a Trap Card.) While you control a face up "Green Gadget", "Red Gadget", and "Yellow Gadget", this card ATK becomes 3000.