Oyster Meister [OP03-EN021] Common Counter Trap You can only use each

You can only use each of the following effects of "Super Express Bullet Train" once per turn

Cannot be activated as Chain Link 2 or higher

If this card is sent from the field to the GY: You can add 1 Union monster from your Deck to your hand

Set: OTS Tournament Pack 7 Card type: Normal Trap Rarity: Super Rare Send 1 Trap Card from your Deck to the GY

negate the next attack this turn from a monster your opponent controls (this is a Quick Effect)

Oyster Meister [OP03-EN021] Common Counter Trap You can only use eachSet: OTS Tournament Pack 3 Card type: Effect Monster Rarity: Common Attack: 1600 Defense: 200 If this card is sent from the field to the Graveyard, except when destroyed by battle: Special Summon 1 "Oyster Token" (Fish Type WATER Level 1 ATK 0 DEF 0).