
OP06-072
Market Prices (USD)
Prices are for reference only and based on recent TCGPlayer market data.
Cosette
One Piece Card Game
Card Details
Battle Statistics
Skill / Effect:
Expert Analysis & Strategy
Strategic Overview
Cosette (OP06-072) is a specialized low-cost defensive utility for the GERMA 66 archetype. While she begins as a 0-power unit, her value is unlocked through the Vinsmoke family's aggressive DON!!-minus mechanics. As long as your Leader is GERMA 66 (Reiju) and you have at least 2 fewer DON!! than your opponent, she transforms into a 1-cost Blocker.
Strategically, Cosette is a "safety net" character. Because Reiju decks constantly sacrifice DON!! cards to trigger sibling transformations, Cosette's blocker condition is almost always active by Turn 2 or 3. She provides a cheap defensive wall that protects the Leader's low life total while you focus your resources on cycling through the deck to find Vinsmoke Judge.
Key Strategic Synergies
- Vinsmoke Reiju (OP06-042): The intended Leader. Reiju ensures you stay behind on DON!! to keep Cosette's blocker ability online.
- Vinsmoke Reiju (OP06-069): Character Reiju can draw into Cosette during a transformation turn to shore up your defenses.
- Vinsmoke Judge (OP06-062): Judge can pull Cosette from the trash as part of a mass-summon turn, though she is often the lowest priority compared to the siblings.
Pro Strategy Tip: Cosette is an excellent target to discard early with Leader Reiju's effect or Germa events. If you draw her late, she can be played for 1 DON!! to absorb a game-ending swing from a boss monster.


