Ultimate Guide to Regirock Raids in Pokemon Go: Weaknesses and Top Counters

Legendary Regirock has made a limited-time return to Pokémon Go, specifically in 5-Star Raids. If you intend to challenge this formidable Rock-type Pokémon, understanding its weaknesses and the most effective counters is essential.

Initially introduced in the third generation’s Hoenn region, Regirock is part of the Legendary Giants, a group that also includes Regice, Registeel, Regieleki, Regidrago, and Regigigas. Since its introduction in Niantic’s Pokémon Go, Regirock has periodically appeared in 5-Star Raids and showcased its capabilities in the Go Battle League. Consequently, catching Regirock is a prime opportunity for trainers.

Weaknesses of Regirock in Pokémon Go

As a Rock-type Pokémon, Regirock has several notable vulnerabilities which trainers can leverage. Specifically, it is weak against the following types:

Steel
Ground
Fighting
Water
Grass

When planning your attack, remember that Regirock resists Normal, Flying, Poison, and Fire-type moves, so avoid employing those in your strategy.

Optimal Counters to Regirock

Here are some of the finest counters you can utilize against Regirock:

POKEMON	SPRITE	BEST MOVESET
Primal Groudon	Mud Shot & Precipice Blades
Mega Lucario	Force Palm & Aura Sphere
Shadow Metagross	Bullet Punch & Meteor Mash
Shadow Garchomp	Mud Shot & Earth Power
Crowned Sword Zacian	Metal Claw & Behemoth Blade
Crowned Shield Zamazenta	Metal Claw & Behemoth Bash
skeptical	Fury Cutter & Frenzy Plant
Swampert	Water Gun & Hydro Cannon
Heracross	Counter & Close Combat
Venusaur	Vine Whip & Frenzy Plant

The table features a well-rounded selection of Pokémon, including Megas, Legendaries, and Shadows, ensuring that every trainer has a viable option. If you lack the listed Pokémon, consider using their standard forms or your most powerful attackers while ensuring they are appropriately leveled and equipped with the correct moves.

Acquiring Regirock in Pokémon Go

To capture Regirock in Pokémon Go, the most effective method is via 5-Star Raid battles. Trainers must defeat Regirock to gain a chance at catching it with Premier Balls awarded post-battle, contingent on the performance during the fight.

Excitingly, Regirock will appear as a Raid Boss during the Ancients Recovered event, starting June 23, 2025, alongside Regice and Registeel. Players should be prepared for their final appearance with Regieleki, Regidrago, and Regigigas on June 27, 2025.

During these Raids, Regirock will possess the Charged Move: Earthquake.

pokemon go ancient recovered event go fest 2025 — NIANTIC

To maximize your chances of capturing Regirock, utilize Golden Razz Berries and aim for Excellent throws and Curve Balls.

Besides 5-Star Raids, Regirock has had alternate acquisition methods over the years, including Research Tasks and as a Shadow Pokémon rescued from Giovanni. However, these methods are not currently accessible.

Regirock’s CP in Pokémon Go

Just like any Raid Boss, Regirock’s Combat Power (CP) varies post-capture compared to its Raid battle state. Additionally, weather conditions can influence its CP.

Raid Boss CP	42, 768
CP range post-capture	1703 – 1784
Partly Cloudy weather CP range	2129 – 2230
Max CP (level 50)	3530

Stats & Moves of Regirock

As a pure Rock-type Pokémon, Regirock’s stats are as follows:

ATTACK	DEFENSE	STAMINA	MAX CP
179	309	190	3530

Fast Moves

Rock Throw (Rock/STAB)
Rock Smash (Fighting)
Lock-On (Normal)

Charged Moves

Earthquake (Ground/Legacy Move)
Stone Edge (Rock/STAB)
Focus Blast (Fighting)
Zap Cannon (Electric)

Shiny Regirock: Is it Available?

Yes, Regirock can be Shiny in Pokémon Go, having been introduced during the A Colossal Discovery event in 2019.

pokemon go shiny regirock — NIANTIC/DEXERTO

While exciting, Shiny Regirock’s visual variation is subtle, featuring a slightly darker body. Unfortunately, the chances of encountering a Shiny Pokémon are generally low, and no specific strategy guarantees it. The best method for trainers is simply to battle as many Regirock as possible to boost their odds.

That wraps up everything you need to know about Regirock’s weaknesses, counter strategies, and how to obtain this legendary Pokémon in Pokémon Go.

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