Maintenance (83/102) (Shadowless) [Base Set 1st Edition] Light Sea Serpent or Aqua-Type monster

Sea Serpent or Aqua-Type monster you control

TOKEN CARD

Set: Legendary Collection 2 Card type: Effect Monster Rarity: Ultra Rare Attack: 1200 Defense: 1600 While this card is in face-up Attack Position

Set: Duelist Pack: Dimensional Guardians Card type: Tuner/Effect Monster Rarity: Common Attack: 100 Defense: 100 When this card is Normal Summoned while a Synchro Monster is on the field: You can Special Summon 1 "Resonator" monster from your Deck

you can place 1 A-Counter on a monster on your opponent's side of the field

Maintenance (83/102) (Shadowless) [Base Set 1st Edition] Light Sea Serpent or Aqua-Type monsterSet: Base Set 1st Edition Type: Trainer Rarity: Uncommon