White Aura Dolphin

Level 6 WATER/Fish Synchro Effect
2400 ATK / 1000 DEF

1 Tuner + 1+ non-Tuner monsters
Once per turn: You can target 1 face-up monster your opponent controls; its ATK becomes half its original ATK until the end of this turn. If this card you control is destroyed by an opponent's card (by battle or card effect) and sent to your GY: You can banish 1 other WATER monster from your GY; Special Summon this card, and if you do, it is treated as a Tuner.

Rulings – Yugipedia

Printings:

Battles of Legend: Light's Revenge: BLLR-EN019 (Secret Rare) - 2017-07-06
Battles of Legend: Chapter 1: BLC1-EN052 (Common) - 2024-02-22

Prices:

Cardmarket: 0.15 €
TCGplayer: $ 0.11