[Main] Look at 4 cards from the top of your deck; reveal up to 1 {Neptunian} or {Fish-Man Island} type Character card and add it to your hand. Then, place the rest at the bottom of your deck in any order. [Trigger] Draw 1 card.

Catalog metadata

Imported from: Vendor Tools Public API catalog

Card details

Identity, type line, stats, and set references

Identity & printing

Name: Ancient Weapon Poseidon
Number: 37
Printed number: OP11-037
Rarity: Uncommon
Variant: Normal
Language code: EN
Print ID: OP11-037-Normal

Type line & stats

Subtypes: Fish-Man Island

One Piece card stats

Battle

Abilities, attacks, weakness & resistance

Market prices (catalog API)

eBay sold comps from the Vendor Tools public catalog — tap a condition below to filter sales, or refresh to pull new data into the catalog

Catalog pricing data as of Mar 27, 2026, 9:30 PM

Guide prices and sold listings come from the Vendor Tools catalog API (eBay completed sales). Use Update prices to request a fresh pull from eBay (limited to once per 24 hours per signed-in user).

Catalog card record updated Mar 27, 2026, 9:30 PM.

No condition guide prices yet. Use Update prices to fetch eBay sold data into the catalog.

Source API: https://api.vendortools.net

Listed on marketplace

Vendors currently listing this card/product on our marketplace. Click through to view or purchase (purchase flow coming soon).

Ancient Weapon Poseidon

Overview

Rules