Dark Dust Spirit [PGD-017] Common 44 Each time a "F

Each time a "F

Special Summon 1 "roid" monster from your Deck or Extra Deck with ATK less than or equal to that monster

you can select 1 Level 4 DARK Machine-Type monster from your Graveyard and Special Summon it in face-up Defense Position

Set: Lord of the Tachyon Galaxy Card type: Counter Trap Rarity: Super Rare Attack: 0 Defense: 0 When a monster effect is activated

You can only use each of these effects of "Nekroz of Trishula" once per turn

Dark Dust Spirit [PGD-017] Common 44 Each time a "FSet: Pharaonic Guardian Card type: Spirit Monster Rarity: Common Attack: 2200 Defense: 1800 This card cannot be Special Summoned. This card returns to the owner's hand during the end phase of the turn that this card is Normal Summoned, Flip Summoned, or flipped face up. If this card is Normal Summoned, Flip Summoned, or flipped face up, destroy all face up monsters except this monster on the field.