Species guide · Ages 10+ · July 2026
Costume Rayquaza
Say it: COSTUME ray-KWAZ-uh
Kids summary (simpler)Tap to expand
Costume Rayquaza can show up as a tough raid boss. Bring friends and use the counter list — the right types depend on the boss typing shown below.
Say it: COSTUME ray-KWAZ-uh
Costume Rayquaza (unknown typing) — we do not have a Game Master row for this exact entry yet. Guide links and type chart below may still help.
Type-colored placeholder — not official Pokémon artwork (see IP notice below).
Pokédex notes
Costume Rayquaza is a Unknown-type Pokémon in Pokémon GO. Use the type chart below before powering up — metas shift every season.
Where in GO: Limited events, research, and GO Fest exclusives
GO stats
No Game Master row for this exact form yet — counters and type chart still help for Rocket battles and planning.
Weak to
No common super-effective types in our chart.
Resists
No major resistances listed.
In your Collect
Name match only (text). Cards you have saved in Card Nexus Collect — not official art.
Sign in to see holdings, or open Collect.
Open Collect →Raid and PvP advice uses our Game Master snapshot (updated July 2026).
As a raid boss
5-star · Dragon / Flying · weak to Ice (2×), Dragon, Fairy, Rock
Watch out: Dragon Ascent, Outrage, Aerial Ace.
- 1. Baxcalibur
Ice Fang + Glaive Rush
- 2. Shadow Mamoswine
Powder Snow + Avalanche
- 3. Mamoswine
Powder Snow + Avalanche
- 4. Mega Abomasnow
Powder Snow + Weather Ball
- 5. Shadow Weavile
Ice Shard + Avalanche
- 6. Glaceon
Frost Breath + Avalanche
Raid attacker roles
Dragon-type shortlist
- Mega Rayquaza — Dragon Tail + Dragon Ascent (Lobby Mega first)
- Rayquaza — Dragon Tail + Outrage
Recommended vs these bosses
In the Competitive Guide
- Ch. 4: Best Raid Attackers by Type
# Best Raid Attackers by Type > Free forever in 3CL TCG. The full guide is never paywalled. Meta snapshots are dated — always verify live data on PvPoke / Pokebattler. ## Section 4…
- Ch. 7: Recommended Movesets
# Recommended Movesets > Free forever in 3CL TCG. The full guide is never paywalled. Meta snapshots are dated — always verify live data on PvPoke / Pokebattler. ## Section 7: Recom…
- Ch. 9: Weather Boost & Game Mechanics
# Weather Boost & Game Mechanics > Free forever in 3CL TCG. The full guide is never paywalled. Meta snapshots are dated — always verify live data on PvPoke / Pokebattler. ## Sectio…
- Ch. 12: Raid Counters — 5-Star Legendaries
# Raid Counters — 5-Star Legendaries > Free forever in 3CL TCG. The full guide is never paywalled. Meta snapshots are dated — always verify live data on PvPoke / Pokebattler. ## Se…
Related species
Also named in the same guide chapters (text only).