Abyss Dweller

Rank 4 WATER/Sea Serpent XYZ Monster
1700 ATK / 1400 DEF

2 Level 4 monsters
While this card has a material attached that was originally WATER, all WATER monsters you control gain 500 ATK. Once per turn (Quick Effect): You can detach 1 material from this card; your opponent cannot activate any card effects in their GY this turn.

Rulings – Yugipedia

Printings:

Abyss Rising: ABYR-EN084 (Super Rare) - 2012-11-09
The Secret Forces: THSF-EN047 (Super Rare) - 2015-02-12
Premium Gold: Infinite Gold: PGL3-EN068 (Gold Rare) - 2016-03-17
Duel Devastator: DUDE-EN016 (Ultra Rare) - 2019-10-10
OTS Tournament Pack 13: OP13-EN002 (Ultimate Rare) - 2020-06-15
OTS Tournament Pack 13 (POR): OP13-PT002 (Ultimate Rare) - 2020-06-15
OTS Tournament Pack 20: OP20-EN020 (Common) - 2022-10-20
25th Anniversary Rarity Collection II: RA02-EN033 (Collector's Rare)
25th Anniversary Rarity Collection II: RA02-EN033 (Platinum Secret Rare)
25th Anniversary Rarity Collection II: RA02-EN033 (Quarter Century Secret Rare)
25th Anniversary Rarity Collection II: RA02-EN033 (Secret Rare)
25th Anniversary Rarity Collection II: RA02-EN033 (Super Rare)
25th Anniversary Rarity Collection II: RA02-EN033 (Ultimate Rare)
25th Anniversary Rarity Collection II: RA02-EN033 (Ultra Rare)
Crossover Breakers: CRBR-EN012 (Rare)

Prices:

Cardmarket: 0.05 €
TCGplayer: $ 0.05