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How to Use the Playtest

Quick Start Guide

This playtest lets you practice playing your One Piece TCG deck solo. Practice your combos, test opening hands, and learn your deck!

Step 1: Game Setup

  1. Click "Reset Game" to start a new game
  2. Your deck is automatically shuffled
  3. Your Leader card is placed in the Leader Area
  4. You draw 5 cards into your Hand
  5. Your Life cards (based on Leader's Life value) are set aside face-down
  6. Your DON!! deck (10 cards) is set up separately

Step 2: Your Turn Structure

Each turn follows these phases:

  1. Refresh Phase: Set all your rested cards to active and return attached DON!! to your DON!! Area
  2. Draw Phase: Draw 1 card from your deck (skip on the first player's first turn)
  3. DON!! Phase: Add 2 DON!! from your DON!! deck to your DON!! Area (1 on first turn)
  4. Main Phase: You may do any of the following:
    • Play Character cards (pay cost by resting DON!!)
    • Play Event cards (pay cost, resolve effect, goes to Trash)
    • Play Stage cards (only 1 Stage active at a time)
    • Attach DON!! cards to your Leader or Characters (+1000 power each)
    • Attack with your Leader or rested Characters
  5. End Phase: Resolve any end-of-turn effects, then your turn ends

Step 3: Playing Cards

  • Play Characters: Rest DON!! equal to the card's cost, then place Character in your Character Area
  • Play Events: Rest DON!! equal to cost, resolve the effect, then discard to Trash
  • Play Stages: Rest DON!! equal to cost, replaces any existing Stage
  • Attach DON!!: Move DON!! from your DON!! Area to your Leader or Characters to boost their power (+1000 per DON!!)

Step 4: Combat

  1. Declare an attack with your Leader or a rested Character
  2. Choose to attack opponent's Leader OR a rested Character
  3. Compare attacker's Power vs defender's Power
  4. If attacker's power ≥ defender's power:
    • If targeting Leader: Opponent loses 1 Life card (triggers may activate)
    • If targeting Character: Character is KO'd (sent to Trash)
  5. Counter cards can be played from hand to boost defender's power

Step 5: Winning the Game

You win by:

  • Dealing damage to opponent's Leader when they have no Life cards remaining
  • Your opponent cannot draw a card when required

Tips & Tricks

  • Hover over cards to see detailed card information
  • DON!! cards are your resource - manage them wisely!
  • Characters with higher cost typically have stronger effects
  • Life cards can trigger powerful effects when flipped
  • Use the Trash to see what cards have been used
  • Use Deck Actions to reveal, trash, or search cards in your deck

💡 Remember: This is a solo playtest for practicing your deck. Use it to test opening hands, practice combos, and learn card interactions!

One Piece Card Game Rules

The One Piece Card Game is a two-player trading card game based on the popular manga and anime series. Each player builds a deck around a Leader card and tries to reduce their opponent's Life to zero.

Deck Construction

  • Leader Card: 1 card (defines your deck's color(s))
  • Main Deck: Exactly 50 cards (Characters, Events, and Stages)
  • DON!! Deck: 10 DON!! cards (separate deck)
  • Cards must match your Leader's color(s)
  • Maximum 4 copies of any card (by card number)

Card Types

  • Leader: Your main card that stays in play. Has Life value (how many Life cards you start with) and Power.
  • Character: Units you play to attack and defend. Have Cost, Power, and optional Counter value.
  • Event: One-time effects that go to Trash after use.
  • Stage: Ongoing effects. Only one Stage can be active at a time.
  • DON!!: Resource cards used to pay costs and boost power (+1000 per attached DON!!).

Setting Up to Play

  1. Place your Leader card face-up in the Leader Area
  2. Shuffle your main deck and place it face-down
  3. Set your DON!! deck (10 cards) in the DON!! deck area
  4. Take Life cards from the top of your deck equal to your Leader's Life value (usually 4-5) and place them face-down
  5. Draw 5 cards for your starting hand
  6. You may mulligan once by shuffling your hand into your deck and drawing 5 new cards
  7. Determine who goes first (rock-paper-scissors, coin flip, etc.)

Turn Structure

  1. Refresh Phase: Set all your rested cards to active and return attached DON!! to your DON!! Area
  2. Draw Phase: Draw 1 card (skip on turn 1 for first player)
  3. DON!! Phase: Add DON!! cards from your DON!! deck to your DON!! Area (2 normally, 1 on turn 1)
  4. Main Phase: Play cards, attach DON!!, and attack
  5. End Phase: Resolve any end-of-turn effects, then your turn ends

Combat

  • Rest your Leader or a Character to declare an attack
  • Choose opponent's Leader or a rested Character as target
  • Compare Power values (attacker vs defender)
  • Defender can use Counter cards from hand to boost Power
  • If attacker's Power ≥ defender's Power, attack succeeds
  • Successful attack on Leader = opponent loses 1 Life card (check for Trigger)
  • Successful attack on Character = Character is KO'd (sent to Trash)

Winning the Game

  • Deal damage to opponent's Leader when they have 0 Life cards
  • Opponent cannot draw when required to

YOUR FIELD

Turn

Leader

No Leader

Life Cards ()

DON!! Area (/10 active)

DON!! Deck:

Characters ()

No Characters in play

Stage

No Stage in play

Hand ()

Deck ()

Trash ()

Deck Actions

Trash ( cards)

Deck Contents ( cards)

Revealed Cards (Top )

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