Mega Raichu Y Counters Pokémon GO are led by Mega Garchomp, Mega Mewtwo Y, Shadow Groudon, Mega Mewtwo X, Shadow Garchomp and Shadow Excadrill. Mega Raichu Y is a pure Electric-type Super Mega Raid boss, so Ground attacks are the safest and most consistent weakness to exploit.
Best Mega Raichu Y Counters Pokémon GO
| Counter | Moves |
|---|---|
| Mega Garchomp | Mud Shot + Earth Power |
| Mega Mewtwo Y | Psycho Cut + Future Sight+ |
| Shadow Groudon | Mud Shot + Precipice Blades |
| Mega Mewtwo X | Psycho Cut + Dynamic Punch+ |
| Shadow Garchomp | Mud Shot + Earth Power |
| Shadow Excadrill | Mud-Slap + Scorching Sands |
| Landorus Therian | Mud Shot + Sandsear Storm |
What Is Mega Raichu Y Weak To?
The Mega Raichu Y Counters all benefit from Mega Raichu Y being pure Electric, making Ground its super-effective weakness. That gives Ground specialists such as Mega Garchomp, Groudon, Garchomp, Excadrill and Landorus an easy route into the counter team.
Best Mega for Mega Raichu Y
Among the Mega Raichu Y Counters, Mega Garchomp is the most natural Mega choice because it satisfies the Super Mega Raid shield requirement and deals excellent Ground damage at the same time.
Mega Mewtwo Y also ranks extremely highly in current simulations and is a strong alternative if you already invested heavily in it during Mega Finale.

Every Trainer Needs a Mega Pokémon
When the boss activates a shield, a Mega Pokémon from your party is automatically sent into battle and receives a huge boosted attack to break it.
If a Trainer does not have a Mega Pokémon in the team, the group loses one of the shield-breaking opportunities it needs.
Why Primal Groudon Is Not Enough
Primal Groudon is one of the strongest Ground attackers in Pokémon GO, but Primal Pokémon do not function as the required Mega for breaking Super Mega Raid shields. Make sure there is also an actual Mega Evolution in your party.
How Many Trainers for Mega Raichu Y?
With strong Mega Raichu Y Counters, current raid guidance recommends around eight Trainers for these Super Mega Raids, with properly built teams and a Mega Pokémon from every participant.
Because the shield phase is a group mechanic, coordination matters much more than in a standard Mega Raid.
Mega Raichu Y Catch CP
| Condition | Raichu CP |
|---|---|
| No weather boost | 1180 to 1247 |
| Rainy weather | 1476 to 1558 |
The post-raid encounter is regular Raichu. You then use Mega Energy to Mega Evolve it into the Y form.
Can Mega Raichu Y Be Shiny?
Yes. Raichu can be Shiny after the raid, and that Shiny can become Shiny Mega Raichu Y when Mega Evolved.
Why Mega Raichu Y Is Worth Raiding
Mega Raichu Y is not just a new Pokédex entry. Zap Cannon+ gives it a strong long-term Electric raid role and pushes it ahead of Mega Raichu X for players focused on PvE damage.
That makes the Y form one of the best Day 2 Mega Finale investments after Mega Mewtwo Y.
Best Team for Mega Raichu Y Counters Pokémon GO
A strong Mega Raichu Y Counters team Mega Raichu Y Counters Pokémon GO party starts with Mega Garchomp or Mega Mewtwo Y, then uses Shadow Groudon, Shadow Garchomp, Shadow Excadrill, Landorus Therian and your next-best Ground attackers.
What Moves Can Mega Raichu Y Use?
Mega Raichu Y can pressure Ground counters with several coverage moves, so the exact raid moveset can affect how often your team faints. That matters more in a Super Mega Raid because losing time around shield phases can make a messy lobby much harder.
Keep a second Ground-heavy party ready if you are doing several raids in a row. Relobbying into another prepared team is much faster than rebuilding six counters between every battle.
Is Mega Raichu Y Worth Raiding?
Yes. Mega Raichu Y is one of the best Day 2 targets because Zap Cannon+ gives it a genuine high-end Electric role. If your Mega Mewtwo Y Energy is already comfortable, Raichu Y is the next raid I would actively chase rather than treating it as a one-and-done Pokédex entry.
