Groudon Pokémon GO remains one of the most important Legendary Pokémon, and whenever it returns to raids, trainers immediately start rebuilding Ground-type teams, hunting strong IVs, and chasing shiny encounters. Even years after its original debut, Groudon continues to dominate raid relevance thanks to its incredible stats, powerful moveset options, and the absurd strength of Primal Groudon.
With Groudon returning to raid rotations again during Pokémon GO May 2026 events, many players are preparing teams ahead of GO Fest 2026, especially with Mega Mewtwo X and Mega Mewtwo Y about to completely shake up raid battles across the game.
If you are looking for the best Groudon Pokémon GO counters, weaknesses, shiny odds, and whether Groudon is still worth powering up in 2026, here is everything you need to know.
Groudon Pokémon GO Weaknesses
Groudon is a pure Ground-type Pokémon, giving it just three weaknesses:
- Grass
- Ice
- Water
However, Grass-type attackers are by far the strongest option against Groudon due to the strength of current Grass-type raid attackers in Pokémon GO.
Groudon Resistances
Groudon resists:
- Electric
- Poison
- Rock
Electric-type Pokémon perform especially badly here, which catches some players out because of how commonly Electric attackers are used in raids overall.
Best Groudon Pokémon GO Counters
The best Groudon counters in Pokémon GO focus heavily on high DPS Grass-type attackers, although strong Water-types still perform very well.
Best Overall Groudon Counters
- Mega Sceptile
- Kartana
- Zarude
- Shaymin Sky Forme
- Mega Venusaur
- Primal Kyogre
- Kyogre
- Roserade
Kartana continues to be one of the strongest raid attackers in the entire game because of its absurd Attack stat. Even without bulk, its damage output against Groudon is enormous.
Meanwhile, Mega Sceptile boosts other Grass-type attackers while dealing massive damage itself, making it arguably the best Mega Evolution choice for Groudon raids overall.
If you are already preparing raid counters for the current season, several of these Pokémon are also extremely effective in our Pokémon GO Giovanni May 2026 guide, particularly against Shadow Landorus and Rhyperior.
Best Movesets To Use Against Groudon Pokémon GO
Best Grass-Type Movesets
Mega Sceptile
- Bullet Seed
- Frenzy Plant
Kartana
- Razor Leaf
- Leaf Blade
Zarude
- Vine Whip
- Power Whip
Best Water-Type Movesets
Kyogre
- Waterfall
- Origin Pulse
Primal Kyogre
- Waterfall
- Origin Pulse
Water-types are safer defensively, but Grass-types generally produce faster clear times.
Can Groudon Be Shiny in Pokémon GO?
Yes, shiny Groudon is available in Pokémon GO.
Shiny Groudon Odds
Legendary raid shiny odds are generally estimated at:
- 1 in 20
Shiny Groudon remains one of the most popular shiny Legendaries in the entire game thanks to its bright green coloration, which completely changes its appearance compared to the normal red version.
Because Groudon raids are often highly active during events, many trainers use Raid Hours to maximise shiny attempts quickly.
How Many Trainers Are Needed To Beat Groudon?
Minimum Players
Highly experienced trainers with maxed counters can defeat Groudon with:
- 2 to 3 players
Recommended Group Size
For safer clears:
- 4 to 6 trainers
Easier Weather Conditions
Rainy weather boosts Water-type attacks.
Sunny weather boosts Groudon itself, making raids significantly harder.
If Groudon has Solar Beam while weather boosted, weaker Water-type attackers can get deleted extremely quickly.
Best Mega Evolution To Use Against Groudon
Best Overall Mega
- Mega Sceptile
Best Budget Mega
- Mega Venusaur
Best Water Mega Option
- Primal Kyogre
Mega Sceptile is usually considered the best choice because it boosts Grass-type damage for the entire raid lobby while also dealing incredible DPS itself.
Primal Kyogre remains exceptional too, particularly in larger groups where the global primal boost becomes extremely valuable.
Best Groudon Pokémon GO Moveset
Best PvE Moveset
- Mud Shot
- Precipice Blades
Precipice Blades massively increased Groudon’s value in Pokémon GO and turned it into one of the strongest Ground-type attackers ever released.
Other Viable Moves
- Earthquake
- Fire Punch
- Solar Beam
However, Precipice Blades is the move you ideally want.
If you have an older Groudon without it, using an Elite Charged TM can absolutely be worth considering.
Is Groudon Pokémon GO Worth Powering Up?
Absolutely.
Even in 2026, Groudon Pokémon GO remains one of the best investments in Pokémon GO because:
- Ground-types are constantly useful in raids
- Primal Groudon is absurdly powerful
- Precipice Blades is elite-tier
- Groudon performs well in Master League
- Future raid bosses continue favouring Ground coverage
Primal Groudon Pokémon GO in particular is considered one of the strongest Pokémon in the entire game.
With Pokémon GO Fest 2026 Global approaching, many players are also expecting Ground-type attackers to become even more important as Mega Mewtwo X and Mega Mewtwo Y arrive in Super Mega Raids for the first time.
Primal Groudon vs Regular Groudon
The difference between regular Groudon and Primal Groudon is massive.
Primal Groudon Gains:
- Fire typing
- Huge stat increases
- Global primal boosts
- Significantly higher raid damage
Primal Groudon immediately jumps into the top tier of Pokémon GO attackers overall once transformed.
Its ability to boost Fire, Grass, and Ground attacks for other trainers also makes it one of the best support raid Pokémon in the game.
Is Groudon Good in Master League?
Yes.
Groudon has remained a dominant Master League Pokémon for years thanks to:
- Incredible bulk
- Strong typing
- Flexible charged moves
- Excellent matchup coverage
Fire Punch especially transformed Groudon in PvP by giving it bait pressure and coverage options.
Even now, Groudon continues to appear regularly at high Master League ratings.
Why Groudon Still Matters in Pokémon GO
Very few Legendary Pokémon have maintained relevance across every area of Pokémon GO quite like Groudon.
It remains:
- A top-tier raid attacker
- A Master League staple
- One of the strongest Primal Pokémon
- A future-proof investment
- A highly desirable shiny hunt
With the Pokémon GO May 2026 Raid Bosses rotation bringing more major raid content back into focus, Groudon is once again becoming one of the smartest long-term Pokémon players can invest resources into.
As GO Fest 2026 gets closer and Mega Mewtwo X and Y prepare to debut, building powerful Ground-type teams now could end up paying off massively later in the season.
Our Pokemon GO hub is packed full of guides and everything you need to know for current raid bosses.
