Is Galarian Obstagoon Deck good in Pokemon TCG Pocket?

Galarian Obstagoon Deck is a Tier 3 deck with a 41% win rate and 0.1% meta share. It's a viable deck that can perform well in the right hands.

What cards do I need for Galarian Obstagoon Deck?

The core cards for Galarian Obstagoon Deck are: Galarian Obstagoon. Top tournament builds also commonly include Absol, Bombirdier, Galarian Zigzagoon, Copycat.

How do you play Galarian Obstagoon Deck?

Build your strategy around Galarian Obstagoon. It's the deck's main damage dealer. This is a mono-darkness deck, giving you consistent energy draws. Every energy card works for any attacker.

What is the best Galarian Obstagoon Deck deck list?

The top-performing Galarian Obstagoon Deck list runs: 1x Absol, 1x Bombirdier, 2x Galarian Obstagoon, 2x Galarian Zigzagoon, 2x Copycat, 1x Cyrus, 1x Lucky Ice Pop, 2x Piers, 2x Poké Ball, 2x Professor’s Research, 2x Rare Candy, 2x Rocky Helmet. This build achieved 8W-1L at Pocket Lagoon No EX (OAK FA or 5 USD).

What beats Galarian Obstagoon Deck in Pokemon TCG Pocket?

Galarian Obstagoon Deck's core Pokemon are weak to grass types. Strong counters include Mega Sceptile ex Deck, Meowscarada ex Deck, Decidueye ex Deck.

How many packs do I need to build Galarian Obstagoon Deck?

Based on pull rates, you'll need approximately 560 packs to collect all core cards for Galarian Obstagoon Deck. Some high-rarity cards like Galarian Obstagoon are particularly hard to pull.

Galarian Obstagoon Deck

0.1% of the meta · Updated June 10, 2026

Tier 3

Win Rate

41.5%

Meta Share

0.1%

Core Cards

Estimated Pack Cost

560

estimated packs to collect all core cards

1x Rare~560/ea

Galarian ObstagoonRare

Gardevoir560 pks

Estimates based on pull rates. Actual results may vary.

Core Cards

Galarian Obstagoon

Fantastical Parade #100

Key Moves & Abilities

Merciless Strike(Galarian Obstagoon)

If your opponent's Active Pokémon has damage on it, this attack does 50 more damage.

Strategy Guide

Auto-generated

Galarian Obstagoon uses Merciless Strike to deal 120 damage (70 base + 50 bonus) against any opponent's Active Pokemon that already carries damage, turning pre-placed chip damage into a reliable one-hit KO threat. The deck chips HP using Absol, Bombirdier, Rocky Helmet, and Piers before Obstagoon closes out.

Open by benching Galarian Zigzagoon and using Poké Ball, Professor's Research, and Copycat to build your hand. Rocky Helmet and Absol begin placing damage on opposing Pokemon passively. Mid-game, Piers tutors darkness supporters and Rare Candy skips Galarian Zigzagoon to Galarian Obstagoon directly. Once a target carries damage, Merciless Strike hits for 120. Cyrus locks a damaged target in the Active Spot, and Bombirdier can place additional chip for the final push. Lucky Ice Pop extends Obstagoon's lifespan.

Damage Math

Opponent's damaged Active Pokemon

Merciless Strike base 70 + bonus 50 = 120 damage

Bonus only applies when the Active already has any damage on it

Strengths

120 effective damage reaches KO thresholds on most non-ex Pokemon in a single hit when pre-chip is in place.
Rare Candy lets Galarian Zigzagoon evolve directly into Galarian Obstagoon, saving a full turn of setup.
Rocky Helmet and Absol passively spread chip damage, guaranteeing the Merciless Strike bonus without spending an attack.

Weaknesses

Galarian Obstagoon is a non-ex Stage 2; it awards only 1 point when KO'd, but the deck has limited recovery if both copies are gone.Deckbuilding
Merciless Strike deals only 70 against undamaged targets, which falls short of KO thresholds for most relevant attackers.Consistency
Fighting-type decks such as Mewtwo ex hit darkness types for weakness, threatening fast knockouts on the stage-2 investment.Matchup

How to Play

Pre-chip with Absol and Rocky Helmet Before Striking

Place Absol and equip Rocky Helmet to passively inflict damage on opposing Pokemon as they attack or enter the Active Spot. Even a single damage counter activates the full Merciless Strike bonus. Piers tutors key darkness cards each turn to keep the engine consistent. Once any target carries damage, Obstagoon swings for 120.

Key cardsGalarian ObstagoonAbsolRocky HelmetPiers

Use Rare Candy and Cyrus to Control Timing

Rare Candy accelerates Galarian Obstagoon to the field, skipping the Galarian Zigzagoon stage entirely. Once Obstagoon is Active, Cyrus traps a damaged opponent in the Active Spot, preventing retreats that would reset damage and deny the Merciless Strike bonus. Bombirdier can add chip if passive sources aren't enough.

Key cardsRare CandyCyrusBombirdierGalarian Zigzagoon

How to Beat This Deck

Heal Damage Counters to Block the 50-Damage Bonus

Merciless Strike's bonus requires the Active to carry at least one damage counter. Healing items remove those counters and force Obstagoon to attack at 70 base damage, which is significantly below KO range for most targets. Prioritising healing after Rocky Helmet triggers completely shuts off the deck's primary damage source.

CountersLucky Ice Pop

Keep Benched Pokemon Healthy to Deny Passive Chip Targets

Absol and Rocky Helmet inflict chip passively, but replacing a damaged Benched Pokemon or keeping bench count low limits how many targets accumulate damage. Bringing in a fresh attacker with full HP means Obstagoon always faces the 70-damage floor rather than the 120-damage ceiling.

Attack Obstagoon Before It Evolves

Galarian Obstagoon is a Stage 2 requiring Rare Candy or a two-turn evolution. Galarian Zigzagoon has low HP and no damage output. Knocking it out early forces the opponent to topdeck a second Zigzagoon and re-evolve, losing significant tempo in a deck that depends on Rare Candy arriving on schedule.

Common Substitutions

Chip damage source

Absol:Core flex at 45% inclusion; inflicts passive damage to prime Merciless Strike's bonus condition.
Bombirdier:In 42% of lists; provides targeted chip placement to guarantee at least one damage counter on a specific target.

Damage reduction / longevity