# 2025 One Piece -LEGACY OF THE MASTER- [OP-12] #OP12-027

> OP12-027 is a 2-cost Green Slash Character card from the One Piece Card Game 2025 Legacy of the Master set, featuring Koushirou with Blocker defensive capabilities.

Canonical URL: https://supercatch.com/product/one-piece-legacy-of-the-master-op-12-koushirou-op12-027-uc

## Identity

- **Year**: 2025
- **Manufacturer brand**: One Piece
- **Set / series**: -LEGACY OF THE MASTER- [OP-12]
- **Card number**: #OP12-027
- **Product type**: TCG_CARD

## Description

The OP12-027 Koushirou card is a strategic entry in the 2025 Legacy of the Master expansion for the One Piece Card Game. As a Green Slash attribute Character with a Cost of 2, this card offers immediate board presence without requiring significant resource investment. Its primary value lies in its defensive utility, making it a flexible piece for collectors who appreciate tactical depth in the TCG format. Koushirou brings specific traits to the table, including East Blue and Frost Moon Village, which help players identify and build decks around regional or narrative themes within the One Piece universe. The card features a Power and Counter value of 1000, providing a balanced offensive and defensive baseline for its cost. For TCG enthusiasts, the inclusion of the [Blocker] ability is particularly notable. This effect allows players to rest Koushirou to protect other low-cost Slash characters from being K.O.'d by opponent effects, adding a layer of protection to aggressive or combo-based strategies. Collectors of the One Piece Card Game often seek out cards like OP12-027 for their role in competitive play and set completion. Whether you are building a deck focused on Slash attribute synergy or simply expanding your collection of One Piece TCG cards, this card represents a solid addition. Its clear gameplay rules and thematic traits make it a recognizable and useful card for both new and experienced players.

## FAQ

### What does the Blocker ability do on OP12-027?

The Blocker ability allows you to rest Koushirou to protect another Character with a Cost of 5 or less and the Slash attribute from being K.O.'d by your opponent's effect.

### What are Koushirou's key attributes in the TCG?

Koushirou is a Green Slash Character from the East Blue and Frost Moon Village traits, with a Cost of 2 and 1000 Power/Counter.

### Which set is the OP12-027 Koushirou card from?

This card is part of the -LEGACY OF THE MASTER- [OP-12] set released in 2025 for the One Piece Card Game.

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Last verified: 2025-11-29.