Steelswarm Genome [HA06-EN013] Super Rare 13 this card is unaffected by

this card is unaffected by Spell effects and cannot be target for attacks

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

Set: Structure Deck: Spellcaster's Command Card type: Effect Monster Rarity: Common Attack: 1900 Defense: 1700 Each time a Spell Card is activated

while this card is face-up on the field

Steelswarm Genome [HA06-EN013] Super Rare 13 this card is unaffected bySet: 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.