Terrakion Duo Raid Guide

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Tier 5 Raid Boss Guides

Requires specific maxed out counters or weather boost

HP15,000 ATK217.30 DEF163.60
CP Range
Lvl 20 2026 - 2113 Lvl 25 2533 - 2641

Notable Weather

Boosts Boss's Moves Boosts Counters' Moves
Sunny / Clear, Windy, Partly Cloudy, Cloudy Snow, Sunny / Clear, Rain, Windy, Cloudy

Fast Move Difficulty

Move Difficulty
Zen Headbutt Easy
Smack Down Challenging

Charge Move Difficulty

Move Difficulty
Close Combat Easy
Earthquake Intermediate
Rock Slide Challenging


Terrakion is another raid boss that hits hard. It's not an easy duo with only two Pokemon reaching the mix of DPS/TDO needed in neutral weather, but it is still doable with a bit of luck and a lot of skill.


Team Composition

  • Prioritize Psystrike Mewtwo, though Psychic is borderline

  • Meteor Mash Metagross is another top performer and can pull off a Duo, though it is closer

  • Many weather types bring other counters into Duo range

Battling strategy

  • Re-entering will probably be necessary; be prepared with a second team

  • Dodging can help substantially

Note: "Good" movesets are not necessarily viable at the level indicated.

Best Raid Boss Counters

Counters Viable at Lv.40
Fast MoveCharge MoveRating


  • Glass-Cannon DPS combined with Anchor-level TDO. Prioritize Mewtwo!
  • Resists Close Combat and Zen Headbutt


  • Legendary Pokemon, candy can be harder to obtain
  • Best moveset is Event exclusive
Metagross Metagross
Fast MoveCharge MoveRating


  • Fantastic overall performance, hits hard and has solid TDO
  • Double-resists Zen Headbutt, resists Rockslide
  • Many trainers have at least one as it was featured in its own Community Day


  • Each Metagross puts your team at more risk in neutral weather. Try to prioritize Mewtwo.
  • Requires Community Day move to be genuinely effective
  • Weak to Earthquake

Shadow Metagross

Despite the cost to raise it, a Shadow Metagross with Meteor Mash is a massively powerful Pokemon, and becomes the absolute top pick for this raid by most metrics.

Raid Counters Viable when Weather Boosted
Conkeldurr Conkeldurr
Fast MoveCharge MoveRating


  • Resists Rock Type movesets
  • Species has been a common Tier 1 raid boss, good general availability


  • Weak to Zen Headbutt 
  • Can be costly to raise if not traded
Fast MoveCharge MoveRating


  • Great overall performance, especially when Rainy
Fast MoveCharge MoveRating


  • Very common Pokemon, has been featured as a Raid Boss since the system's inception 
  • Resists Rock Type movesets


  • Weak to Zen Headbutt 
Alakazam Alakazam
Fast MoveCharge MoveRating


  • Resists Zen Headbutt and Close Combat
  • Common species that has been available since day 1


  • Best moveset is Legacy
  • Frail species, benefits from dodging

Shadow Alakazam

Technically has the highest DPS possible for this raid, but to reach those numbers it needs its Elite Move, Psychic. Overall, not extremely recommended due to just how frail it is.

Fast MoveCharge MoveRating


  • Great DPS, can help to get ahead of the clock
  • Common species in many areas, has been featured as a raid boss


  • Noticeably lower TDO, needs strong support to be viable
  • Frail, benefits greatly from dodging

Raid Graph