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Bellibolt ex Tapu Koko ex Deck Guide

Published June 27, 2026 Updated June 27, 2026

Bellibolt ex Tapu Koko ex is a Pokémon TCG Pocket archetype that generally aims to set up Bellibolt ex alongside Tapu Koko ex as its main attacker, supported by the deck's energy. Based on 4 recent tournament lists.

Bellibolt ex

Deck List

Total Cards
20
Pokémon
6
Trainers
14
Energy
Sample Size
4
Tournaments
3
Last Updated
Jun 21, 2026

Pokémon (6)

Bellibolt ex

Tapu Koko ex

Miraidon ex

Tadbulb

Trainers (14)

Professor's Research

Copycat

Sabrina

Cyrus

Professor Turo

Poké Ball

Electric Generator

Electrical Cord

Training Area

Sightseer

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Source decklists

Source decklists referenced for this guide:

Strengths

  • Highly consistent core: Bellibolt ex appears in nearly every tournament list, so the build has a settled identity.
  • Clear win condition built around Bellibolt ex paired with Tapu Koko ex, so lines of play are easy to rehearse.
  • Single-type the deck's energy keeps attachments efficient and rarely bricks on the wrong type.
  • Built from 4 tournament lists across 3 events, so the consensus reflects real competitive play rather than ladder theory.

Weaknesses

  • Needs its evolution line on board; a slow opener can leave the deck without a fully powered Bellibolt ex.
  • Predictable single-type the deck's energy lets opponents plan blockers and resistance once your attacker shows up.
  • Disruption Supporters like Cyrus and Sabrina chain knockouts against the benched Pokémon this deck needs to keep alive.
  • Stage 1/2 Pokémon in the list take an extra turn to come online — pure-Basic decks can race you before Bellibolt ex attacks.

Key Matchups

  • Aggressive Basic-only decks Even
  • Mirror or other Bellibolt ex lists Even
  • Disruption / Cyrus + Sabrina decks Unfavored

Strategy Overview

Common builds of Bellibolt ex Tapu Koko ex aim to evolve into Bellibolt ex and Tapu Koko ex as quickly as possible, then trade prizes through repeated knockouts. The deck leans on the deck's energy attachments each turn, with draw Supporters and search items to find the key pieces. The list shown here is a consensus across 4 tournament decklists (top card appears in nearly every tournament list, average 2.00 copies).

Gameplay Video

Gameplay video coming soon.

Key Cards

Bellibolt ex

appears in nearly every tournament list (average 2.00 copies). Core part of the archetype's engine.

Tapu Koko ex

appears in nearly every tournament list (average 1.00 copies). Core part of the archetype's engine.

Miraidon ex

appears in nearly every tournament list (average 1.00 copies). Core part of the archetype's engine.

Tadbulb

appears in about 75% of tournament lists (average 2.00 copies). Core part of the archetype's engine.

Early Game

On turn one, prioritise finding Bellibolt ex or Tapu Koko ex and getting a basic on the bench so you can evolve next turn. Use Professor's Research or Poké Ball aggressively if your opener is weak. Avoid attaching key energy to a Pokémon that will never attack.

Mid Game

By the mid game, Bellibolt ex should be online with a back-up attacker on the bench. Sequence knockouts so each attack sets up the next. Use Cyrus to drag damaged opposing Pokémon active, and Sabrina to force unfavorable switches.

Late Game

Late game, count remaining prizes and build the exact line that closes the game. If ahead, deny the comeback with Sabrina; if behind, look for a single-turn knockout chain through Bellibolt ex.

Card Replacements

Bellibolt exNo direct replacement (craft this card)

Bellibolt ex appears in nearly every tournament list and defines the archetype. If you cannot craft it, consider a different deck rather than substituting.

Professor's ResearchIono

Iono is the closest universal draw Supporter if you are short on Professor's Research, though it trades raw card quantity for a hand reset.

SabrinaCyrus

Cyrus directly pulls a damaged benched Pokémon active when you already have damage on board.

CyrusSabrina

Sabrina forces a switch from the opponent's choice; less precise than Cyrus but keeps disruption pressure.

Common Mistakes

  • Benching Bellibolt ex before you can protect it, letting the opponent snipe your main attacker.
  • Attaching energy to a Pokémon that will not attack this game.
  • Spending Cyrus or Sabrina too early when they would close a prize two turns later.
  • Auto-attacking the active Pokémon instead of sequencing knockouts with Sabrina/Cyrus.
  • Burning Professor's Research with a full hand and losing closing-turn resources.

Tips & Tricks

  • Mulligan aggressively for Bellibolt ex or Tapu Koko ex in the opener.
  • Bench every basic you intend to evolve as early as possible — empty benches lose tempo wars.
  • Track prize counts carefully; this deck usually wants to chain knockouts in the mid game.
  • If you fall behind on board, pivot to a single-prize attacker and rebuild rather than giving up a multi-prize knockout.

Frequently Asked Questions

What is the Bellibolt ex Tapu Koko ex deck in Pokémon TCG Pocket?

Bellibolt ex Tapu Koko ex is an archetype built around Bellibolt ex and Tapu Koko ex, using the deck's energy. This guide is built from 4 real tournament decklists across 3 events.

Is Bellibolt ex Tapu Koko ex good right now?

Based on current tournament lists, Bellibolt ex Tapu Koko ex appears regularly in competitive play. We do not claim a win rate — refer to the tier list for current placement.

What are the key cards in Bellibolt ex Tapu Koko ex?

The most-played cards across tournament lists are Bellibolt ex, Tapu Koko ex and Miraidon ex. The list usually runs around 10 different Trainer cards for consistency and disruption.

What energy does Bellibolt ex Tapu Koko ex use?

Energy choice varies across tournament lists for this archetype.

Where does this guide's data come from?

This is a generated draft based on 4 tournament decklists imported from Limitless. The card list reflects what appears most often in real competitive play, not a fixed recipe.

How This Deck Guide Was Generated

This guide is based on 4 tournament decklists across 3 tournaments imported from Limitless. The decklist shown reflects the most common competitive build at the time of generation.

Sample updated June 21, 2026 Published June 27, 2026