Abyss Dweller [Platinum Secret Rare] #RA02-EN033
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Abyss Dweller [Platinum Secret Rare] #RA02-EN033 collector guide
About Abyss Dweller
Abyss Dweller is an Xyz Monster, summoned from the Extra Deck by overlaying monsters of the same Level, printed as RA02-EN033 in 25th Anniversary Rarity Collection II (2024) as a Platinum Secret Rare. It is a Rank 4 WATER Sea Serpent monster with 1,700 ATK and 1,400 DEF. 25th Anniversary Rarity Collection II followed in 2024 with another list of tournament staples, again with every card in several rarities. Ungraded, this printing ranks 354th of the 564 25th Anniversary Rarity Collection II cards we track. The top card is Red-Eyes Dark Dragoon at €98.17.
Character and collecting appeal
Sea Serpents are water monsters that often work with Umi. Its effect centres on changing ATK and DEF. It has a Quick Effect, so it can also be used during the opponent's turn.
Version and identification
Check the code printed below the artwork on the right: it should read RA02-EN033. RA02-EN033 is the English printing. Other languages use their own letters in place of EN, such as DE or FR, and are priced separately. It is the Platinum Secret Rare version. Platinum Secret Rares are a newer Secret Rare variant with a platinum-coloured finish. 25th Anniversary Rarity Collection II has 6 other printings of Abyss Dweller: RA02-EN033 Collector's Rare (€1.74), RA02-EN033 Quarter Century Secret Rare (€1.91), RA02-EN033 Secret Rare (€0.22), RA02-EN033 Super Rare (€0.30), RA02-EN033 Ultimate Rare (€0.26) and RA02-EN033 Ultra Rare (€0.88). Each has its own price, so match the code, edition and rarity exactly.
Price history
Today an ungraded copy of this printing sells for about €0.84, a PSA 9 for €6.24 and a PSA 10 for €29.26. Our monthly prices for it go back to May 2024. Over the last 12 months ungraded copies are down 69%, and up 75% in the last month. Its highest monthly ungraded value was €4.32 in December 2024, 81% above today. PSA 10 copies have moved down 29% over the same 12 months. Of the 7 printings of Abyss Dweller we track, this one ranks 4th by ungraded value. The most valuable is 25th Anniversary Rarity Collection II RA02-EN033 Quarter Century Secret Rare at €1.91.
Grading and population
A PSA 10 sells for 34.8× the ungraded price and 4.7× a PSA 9. That gap is small, so grading fees may outweigh the gain unless the card is for your own collection. Even pack-fresh modern cards can have surface scratches or curling foil, so a 10 is never guaranteed.
Investment potential
In its favour: a price well below its December 2024 peak, which some collectors see as room to recover; an active market (25 recent completed sales), so it is easy to sell. Against it: falling prices, down 69% in a year; large modern print runs, which tend to cap prices unless a card becomes iconic. Treat this as background, not a prediction or financial advice.
Before you buy
Expect to pay around €0.84 for a clean ungraded copy; played copies sell for less, and a PSA 9 costs about €6.24. Ask the seller to show the code RA02-EN033 and the Platinum Secret Rare finish clearly in the photos, as listing titles often mix up printings. Modern foils can be scratched or curled straight from the pack, so check the surface under a light if you plan to grade.
Card details and image from YGOPRODeck. Yu-Gi-Oh! is a trademark of Konami; Search Cards is not affiliated with Konami.
Most popular 25th Anniversary Rarity Collection II cards
How much is Abyss Dweller [Platinum Secret Rare] #RA02-EN033 (25th Anniversary Rarity Collection II) worth?
As of , an ungraded copy of Abyss Dweller [Platinum Secret Rare] #RA02-EN033 from 25th Anniversary Rarity Collection II sells for about €0.84 (about $0.94), a PSA 9 for about €6.24 (about $7.00) and a PSA 10 for about €29.26 (about $32.82). These values are based on 25 recent completed sales, the latest on 17 Oct 2026. Ungraded values are down 69% over the last 12 months and PSA 10 values are down 29%. A PSA 10 sells for 34.8× the ungraded price.
Prices are market values from completed sales, shown in euros (converted from US dollars) and updated every few hours.
Abyss Dweller [Platinum Secret Rare] #RA02-EN033 FAQ
How much is Abyss Dweller [Platinum Secret Rare] #RA02-EN033 (25th Anniversary Rarity Collection II) worth?
Ungraded, Abyss Dweller [Platinum Secret Rare] #RA02-EN033 (25th Anniversary Rarity Collection II) is worth about €0.84 (about $0.94). A PSA 9 sells for about €6.24 (about $7.00). A PSA 10 sells for about €29.26 (about $32.82). Based on recent completed sales as of 23 Oct 2026.
What is a PSA 10 Abyss Dweller [Platinum Secret Rare] #RA02-EN033 worth?
A PSA 10 Gem Mint Abyss Dweller [Platinum Secret Rare] #RA02-EN033 (25th Anniversary Rarity Collection II) recently sold for about €29.26 (about $32.82), down 29% over the last 12 months. Its highest monthly PSA 10 value was €55.35 in December 2024.
Is Abyss Dweller [Platinum Secret Rare] #RA02-EN033 (25th Anniversary Rarity Collection II) worth grading?
A PSA 10 sells for about 34.8× the ungraded price (€29.26 vs €0.84). The gap is small, so grading fees may outweigh the gain for most copies.
Is Abyss Dweller [Platinum Secret Rare] #RA02-EN033 (25th Anniversary Rarity Collection II) going up in value?
Ungraded Abyss Dweller [Platinum Secret Rare] #RA02-EN033 values are down 69% over the last 12 months and up 75% over the last month. The highest monthly ungraded value was €4.32 in December 2024.
When was Abyss Dweller [Platinum Secret Rare] #RA02-EN033 (25th Anniversary Rarity Collection II) released?
Abyss Dweller [Platinum Secret Rare] #RA02-EN033 was released on May 23, 2024 as part of 25th Anniversary Rarity Collection II.