Sea Archiver [SDPL-EN003] Super Rare Cybernetic Horizon you can banish 1 Thunder

you can banish 1 Thunder monster from your GY instead

Up to twice per turn

If an "Ultimate Crystal" monster attacks

but it cannot attack monsters with an equal or lower Level than it

Set: OTS Tournament Pack 7 Card type: Tuner/Effect Monster Rarity: Ultimate Rare Attack: 300 Defense: 500 When your opponent activates a monster effect (Quick Effect): You can send this card and 1 other Fairy monster from your hand to the GY

Sea Archiver [SDPL-EN003] Super Rare Cybernetic Horizon you can banish 1 ThunderSet: Structure Deck: Powercode Link Card type: Effect Monster Rarity: Super Rare Attack: 300 Defense: 2100 If a monster is Normal or Special Summoned to a zone a Link Monster points to (except during the Damage Step): You can Special Summon this card from your GY (if it was there when the Summon resolved) or hand (even if not), but banish it when it leaves the field. You can only use this effect of "Sea Archiver" once per turn.