Steelswarm Mantis [HA05-EN047] Secret Rare Link/Effect Monster also it cannot be destroyed

also it cannot be destroyed by battle with a "Kaiju" monster

Destroy them during the End Phase

Set: Duel Terminal 1 Card type: Normal Spell Rarity: Rare Attack: 0 Defense: 0 Inflict damage to your opponent equal to the original ATK of 1 face-up "Red-Eyes B

inflict damage to your opponent equal to its ATK in the Graveyard

Set: Ancient Prophecy Card type: Synchro/Effect Monster Rarity: Super Rare Attack: 0 Defense: 0 "Turbo Rocket" + 1 or more non-Tuner monster

Steelswarm Mantis [HA05-EN047] Secret Rare Link/Effect Monster also it cannot be destroyedSet: Hidden Arsenal 5: Steelswarm Invasion Card type: Effect Monster Rarity: Secret Rare Attack: 2200 Defense: 0 When this card is Tribute Summoned by Tributing a "Steelswarm" monster: You can pay 1000 Life Points to target 1 "Steelswarm" monster in your Graveyard: Special Summon it.