Mamaragan.
82.6% of copies sent to PSA come back a 10.
Recent sales
49 completed listings
ONE PIECE TCG MAMARAGAN EVENT SR OP15-078 ENGLISH -B- ADVENTURE ON KAMI’S ISLAND$17.50
One Piece Card Game Mamaragan OP15-078 SR Foil English RARE NEW IN HAND VHTF #OP15-078$19ONE PIECE TCG MAMARAGAN EVENT SR OP15-078 ENGLISH -A- ADVENTURE ON KAMI’S ISLAND$18.50Mamaragan OP15-078 SR Foil English Adventure on Kami’s Island One Piece TCG #OP15-078$15.50
10One Piece Card | Mamaragan OP15-078 SR | OP15 Adventure on Kami's Island English #OP15-078$15One Piece Adventure on Kami’s Island OP-15-EB04 - Mamaragan Event SR OP15-078 #OP15-078$14.99Mamaragan OP15-078 Super Rare Adventure on Kami's Island One Piece Foil NM #OP15-078$12.50One Piece Adventure on Kami’s Island OP-15-EB04 - Mamaragan Event SR OP15-078 #OP15-078$11.99One Piece Card | Mamaragan OP15-078 SR | OP15 Adventure on Kami's Island English #OP15-078$13.99Bandai One Piece CCG Mamaragan OP15-078 Sky Island Event Rare Counter EN #OP15-078$6.77One Piece TCG Mamaragan OP15-078 SR Adventure on Kami’s Island English #OP15-078$14.99One Piece TCG Mamaragan OP15-078 SR Adventure on Kami’s Island English #OP15-078$15.85Grading odds
CGC has graded 27 copies. Where they landed:
These are CGC grades. The prices above are for PSA slabs, and a CGC 10 is not the same grade as a PSA 10, so read the two as separate markets rather than one.
Why the verdict weights the odds
Only 82.6% of copies reach a 10, which is why the top price is the wrong number to plan around. The verdict beside the card weights each grade’s PSA price by these odds: a submission is worth $36.29 on average against $115.39 for the card plus $79.99 at Regular, the cheapest level PSA will insure it at.
Card facts
- Card number
- OP15-078
- Rarity
- SR
- Set released
- Apr 3, 2026
- PSA population, all printings
- 23
- Printings priced
- 1
Adventure on Kami's Island207 cards- Complete set value
- $5.8k
- 7 day move
- -2.0%
More from Adventure on Kami's Island
All 207 cards →
What moves the price of this card
The Mamaragan on this page is the Foil printing from Adventure on Kami's Island, and it trades at $22.53 in near mint condition. The same name is on one other printing: Adventure on Kami's Island OP15-078 at $49.36, so read the set, the number and the rarity together before comparing prices.
Graded, it runs PSA 10 $43.93. PSA has graded 23 copies of it. 49 completed sales are on file.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $43.93. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.