Steelswarm Caucastag [HA05-EN050] Secret Rare Duel Terminal 2 If you Tribute Summon an

If you Tribute Summon an "Ancient Gear" monster face-up

this monster is Special Summoned with an ATK and DEF of 1000 during the End Phase of the turn

This means a whole bunch of cards never seen before as Starfoils

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2600 Defense: 1800 When a Beast-Type monster you control is destroyed and sent to the Graveyard

Steelswarm Caucastag [HA05-EN050] Secret Rare Duel Terminal 2 If you Tribute Summon anSet: Hidden Arsenal 5: Steelswarm Invasion Card type: Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 0 When this card is Tribute Summoned by Tributing 2 "Steelswarm" monsters: Activate 1 of these effects. Destroy all monsters on the field, except this card. Destroy all Spell and Trap Cards on the field.