Steelswarm Gatekeeper [DT05-EN078] Common Cyberdark Impact If this card is activated:

If this card is activated: Destroy all Special Summoned monsters you control

you can Special Summon this card (from your hand) to your opponent's side of the field in Defense Position

or your Graveyard

your opponent cannot activate monster effects for the rest of that turn

Battle Damage to your opponent becomes 0

Steelswarm Gatekeeper [DT05-EN078] Common Cyberdark Impact If this card is activated:Set: Duel Terminal 5 Card type: Effect Monster Rarity: Common Attack: 1500 Defense: 1900 While this card is face up on the fiel, if a "Steelswarm" monster is Tribute Summoned face up, you can Normal Summon or Set 1 monster in addition to your Normal Summon or Set this turn.