# 2025 One Piece -LEGACY OF THE MASTER- [OP-12] #OP12-018

> The Color of the Supreme King Haki (OP12-018), a powerful R-rarity Event card from the 2025 One Piece Card Game set -LEGACY OF THE MASTER-.

Canonical URL: https://supercatch.com/product/one-piece-legacy-of-the-master-op-12-color-of-the-supreme-king-haki-op12-018-r

## Identity

- **Year**: 2025
- **Manufacturer brand**: One Piece
- **Set / series**: -LEGACY OF THE MASTER- [OP-12]
- **Card number**: #OP12-018
- **Product type**: TCG_CARD

## Description

The Color of the Supreme King Haki stands as a pivotal piece of tactical depth within the 2025 One Piece Card Game release, specifically from the -LEGACY OF THE MASTER- [OP-12] set. Identified by the unique catalog number OP12-018, this card belongs to the Former Roger Pirates trait, connecting it directly to the legacy of one of the series' most influential eras. For collectors and players alike, understanding the mechanical identity of this card is essential for appreciating its role in the broader game ecosystem.

As an Event card with a Red color identity, the Color of the Supreme King Haki offers a potent burst of offensive capability. Its primary function allows a player to boost the power of one of their Characters or Silvers Rayleigh by 2000 during a critical battle phase. This immediate power spike can turn the tide of combat, making it a valuable asset for deck builders looking to secure key matchups.

What distinguishes this card further is its secondary effect, which leverages resource management for significant board control. By resting a DON!! card, the user can apply a −1000 power penalty to the opponent's Leader and all their Characters for the remainder of the turn.

For the dedicated One Piece Card Game enthusiast, collecting OP12-018 represents more than just adding a card to a binder; it is about acquiring a piece of the narrative's mechanical evolution. The R-rarity designation ensures it remains a recognizable yet accessible part of the set's hierarchy. Whether you are focusing on completing the -LEGACY OF THE MASTER- set or expanding your library with high-utility Event cards, this release offers a compelling blend of lore and gameplay utility that defines the modern trading card experience.

## FAQ

### What traits does the Color of the Supreme King Haki possess?

This card carries the Former Roger Pirates trait, linking it to the specific narrative faction within the One Piece universe. This trait is crucial for synergizing with other cards in your deck that benefit from or require this group identity.

### How does the Color of the Supreme King Haki affect gameplay?

As an Event card, it provides a +2000 power boost to a Character or Silvers Rayleigh. If you rest a DON!! card, it also applies a −1000 power penalty to the opponent's Leader and their Characters, offering both offensive and defensive utility.

### What set and card number is associated with this release?

The Color of the Supreme King Haki is part of the -LEGACY OF THE MASTER- [OP-12] set released in 2025. It is cataloged under the specific card number OP12-018, distinguishing it from other cards in the One Piece Card Game lineup.

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Last verified: 2025-11-29.