Dark Room of Nightmare [SD3-EN022] Common Insect you can equip this card

you can equip this card to a Machine-Type monster you control as an Equip Card

Set: Duelist Alliance Card type: Xyz/Effect Monster Rarity: Ghost Rare Attack: 2500 Defense: 2100 3 Level 4 monsters While this card has Xyz Material

you can Special Summon this card (from your hand) in Defense Position

If this card is Tributed: You can make all Ritual Monsters you control gain 1000 ATK and DEF

•You can Tribute 1 other DARK monster

Dark Room of Nightmare [SD3-EN022] Common Insect you can equip this cardSet: Structure Deck: Blaze of Destruction Card type: Continuous Spell Rarity: Common Attack: 0 Defense: 0 Each time damage, except Battler Danage, is inflicted to your opponent's Life Points, inflict 300 points of damage to your opponent's Life Points. This card's effect is not applied to the effect of "Dark Room of Nightmare".