Steelswarm Genome [HA06-EN013] Super Rare 13 or Special Summoned by sending

or Special Summoned by sending the above cards you control to the Graveyard (in which case you do not use "Polymerization")

Set: Legendary Collection 4: Joey's World Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 1500 This card gains 500 ATK for each "Lava Battleguard" you control

using monsters from your hand or your side of the field as Fusion Materials

or Extra Deck

Special Summon 1 Fusion Monster from your Fusion Deck to the field in Attack Position

Steelswarm Genome [HA06-EN013] Super Rare 13 or Special Summoned by sendingSet: Hidden Arsenal 6: Omega Xyz Card type: Effect Monster Rarity: Super Rare Attack: 1000 Defense: 0 This card can be treated as 2 Tributes for the Tribute Summon of a "Steelswarm" monster.