Pokémon Go ‘Final Strike Go Battle Week’ event guide

TL;DR

  • Event runs May 21-27 with double raid XP and exclusive legacy moves
  • Complete Timed Research for daily free raid passes and Kubfu evolution
  • Focus on Fighting-type evolutions for optimal research completion
  • Raid bosses include Lapras with Ice Beam and rare regional variants
  • Strategic Pokémon catching maximizes event rewards and candy collection

A strategic battle-focused celebration marking the season’s conclusion

Pokémon Go’s “Might and Mastery” season reaches its dramatic finale with the “Final Strike: Go Battle Week” event, active from May 21 through May 27. This week-long celebration enables trainers to finally evolve their Kubfu into the powerful Urshifu and complete the ongoing “Might and Mastery” Special Research storyline that has defined the season.

Beyond the main attractions, several valuable bonuses enhance the gameplay experience. Players earn double experience points from raid victories, significantly accelerating level progression. Additionally, specific Pokémon obtain exclusive legacy moves when captured or evolved during the event window. Strategic evolution of Mankey yields Primeape with Rage Fist, Seel transforms into Dewgong knowing Ice Shard, Sweilous evolves into Hydreigon with Brutal Swing, and Frogadier becomes Greninja mastering Hydro Cannon. Lapras encountered through Field Research tasks and raid battles will also come equipped with Ice Beam.

Our comprehensive guide details every aspect of Pokémon Go’s “Final Strike: Go Battle Week” event, including enhanced spawn patterns, complete Timed Research breakdowns, and advanced battle tactics.

Both forms of Urshifu pose in the wilderness in Pokémon Go.

Two distinct Timed Research tracks await trainers during this event—a complimentary free path and an enhanced premium option available for $1.99. Both provide substantial rewards for dedicated completion.

Successfully finishing either research path unlocks a valuable ongoing benefit: participants can claim one additional free raid pass daily from PokéStops until the event concludes on May 27. This effectively doubles your daily raid capacity during the event period.

  • Enhance Fighting-type Pokémon 10 times (1,000 XP)
  • Capture 30 Pokémon (1,000 Stardust)
  • Evolve 3 Fighting-type Pokémon (2 Rare Candy)

Completion Rewards: Meditite encounter, 1,000 XP, 2 Kubfu Candy

Pro Tip: Prioritize evolving common Fighting-types like Mankey and Machop to efficiently complete the evolution requirement while conserving valuable candy reserves for Kubfu transformations.

Field Research tasks obtained from PokéStops during the event period focus on battle-oriented objectives that complement the week’s theme. These tasks provide excellent opportunities to accumulate additional resources while working toward larger event goals.

Common Field Research tasks include battling in Gyms, participating in Trainer battles, and achieving specific throw accuracy milestones. Rewards typically feature Stardust, Poké Balls, and encounters with Fighting-type Pokémon that can assist with Timed Research requirements.

Optimization Strategy: Complete Field Research tasks concurrently with Timed Research objectives to maximize efficiency. For example, use Pokémon caught through Field Research encounters to fulfill evolution requirements, creating a synergistic reward cycle.

Common Mistake to Avoid: Don’t immediately transfer Pokémon obtained from Field Research encounters—many can be evolved to fulfill research tasks, saving you the effort of catching additional wild Pokémon.

Wild spawn patterns shift significantly during Go Battle Week, with increased appearances of Pokémon relevant to the battle theme. Fighting-type Pokémon see substantial spawn rate boosts, providing ample opportunities to collect candy for evolution tasks and power-ups.

Expect frequent encounters with Machop, Mankey, Meditite, and Makuhita throughout the event period. These spawns directly support research requirements while offering candy accumulation for long-term roster development.

Additionally, Pokémon capable of learning exclusive legacy moves during evolution appear more frequently, allowing trainers to build specialized battle teams with unique move combinations unavailable through normal gameplay.

Catch Strategy: Use Pinap Berries on Pokémon needed for evolution tasks to double candy yields, accelerating your progress toward research completion and Kubfu evolution.

One-star raids

Three-star raids

Carvanha

Lapras

Stunky*

Hisuian Samurott

Mareanie*

Bombirdier

The raid rotation during Final Strike: Go Battle Week features a carefully curated selection of Pokémon with battle relevance. One-star raids offer accessible targets for solo players, while three-star raids present more substantial challenges ideally tackled with small groups.

Key Raid Targets: Lapras deserves special attention as it arrives knowing Ice Beam, providing immediate battle readiness without requiring Technical Machine investment. Hisuian Samurott offers regional variant exclusivity, while Bombirdier represents a relatively recent addition to Pokémon Go’s roster.

Battle Preparation: For three-star raids, prepare Fighting-type counters like Machamp and Conkeldurr against normal-types, or Electric and Rock-types against Flying opponents. The double raid XP bonus makes even one-star raids worthwhile for experience grinding.

Advanced Tip: Coordinate with local trainers to maximize your daily free raid passes—the additional pass from completed research enables back-to-back raid sessions for efficient reward accumulation.

Action Checklist

  • Complete Timed Research for daily raid passes
  • Evolve Pokémon with legacy moves during event window
  • Battle raid bosses for double XP and exclusive moves
  • Collect Field Research tasks for bonus encounters
  • Evolve Kubfu to Urshifu before season conclusion

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