Stoner Physics

Pokémon GO · #647 · Water / Fighting

Keldeo in Pokémon GO

Keldeo (#647) is a Water / Fighting-type Mythical Pokémon. In Pokémon GO its max CP is 4,181 at level 50, 3,698 at level 40 and 4,231 as a best buddy at level 51. Its highest-damage moveset is Low Kick with Sacred Sword. It takes extra damage from Electric, Fairy, Flying, Grass and Psychic attacks.

TypeWater / Fighting
Pokédex number#647
Base Attack / Defense / Stamina260 / 192 / 209
Max CP, level 40 / 50 / 513,698 / 4,181 / 4,231
Max HP, level 50188
ClassMythical
Buddy distance20 km per Candy
Second Charged Attack100,000 Stardust and 100 Candy
Height / weight1.4 m / 48.5 kg

Keldeo evolution

Pokémon GO has no evolution levels: a Pokémon evolves when you spend Candy on it (sometimes with an item or a task), at any level.

Keldeo does not evolve in Pokémon GO.

Family: Keldeo

Keldeo CP by level

Combat Power with perfect stats (15/15/15) and with 10/10/10. Players find that raid, egg and research catches never have a stat below 10; that floor is their measurement, not a number in the game data.

LevelCP 15/15/15CP 10/10/10HP 15/15/15Note
151,5851,520115research rewards are at most level 15 (game master)
202,1132,026133eggs hatch at most level 20 (game master); raid catches are level 20 (players’ measurement)
252,6412,533149raid catches in weather that boosts the boss’s type are level 25 (players’ measurement)
303,1703,040163wild Pokémon are at most level 30 (game master)
353,4343,293170
403,6983,546177
453,9363,774182
504,1814,009188
514,2314,057189best buddy bonus on a level 50 Pokémon

Keldeo best moveset

Ranked by damage per second over one cycle of fast attacks and one charged attack. Assumptions: Keldeo at level 40 with 15/15/15, a target with 180 Defense taking neutral damage, no weather boost, and the energy Keldeo gains from being hit left out.

Fast attackCharged attackDamage per second
Low KickSacred Sword14.4
Poison JabSacred Sword13.8
Low KickHydro Pump13.2
Low KickClose Combat12.6
Poison JabHydro Pump12.5

Fast attacks

MoveTypePowerEnergyTimePower / s
Low KickFighting550.5 s10.0same type, ×1.2
Poison JabPoison1391 s13.0

Charged attacks

MoveTypePowerEnergy costTimePower / s
Aqua JetWater45332.5 s18.0same type, ×1.2
Close CombatFighting1051002.5 s42.0same type, ×1.2
Hydro PumpWater1351003.5 s38.6same type, ×1.2
Sacred SwordFighting50331 s50.0same type, ×1.2
X ScissorBug45331.5 s30.0

Keldeo weaknesses and resistances

Damage multipliers for each attack type against Water / Fighting. Pokémon GO uses ×1.6 for super effective and ×0.625 for not very effective, multiplied for two types.

Attack typeDamage
Electric×1.6
Fairy×1.6
Flying×1.6
Grass×1.6
Psychic×1.6
Bug×0.625
Dark×0.625
Fire×0.625
Ice×0.625
Rock×0.625
Steel×0.625
Water×0.625

Keldeo CP calculator

CP 3,698 · HP 177

Catching or raiding somewhere you aren’t? GPS Spoofer sets your Android phone’s location anywhere: $10 once, no root. How it works with Pokémon GO, and the risks, are in the Pokémon GO spoofer guide. Spoofing breaks Pokémon GO’s terms of service and can get your account suspended or banned.

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Sources: stats, moves, evolution costs and the CP multiplier for each level are from the Pokémon GO game master as published by PokeMiners (commit 8e227be, data of 28 August 2026). Which Pokémon are in the game: pogoapi.net (list of 31 January 2026). CP = ⌊(Attack+IV) × √(Defense+IV) × √(Stamina+IV) × CPM² / 10⌋, checked against pogoapi.net’s max CP table for 888 Pokémon. Raid catch levels and the 10/10/10 floor are players’ measurements; they are not in the game data. Pokémon and Pokémon GO are trademarks of their owners; this page is not affiliated with or endorsed by Niantic, Scopely, Nintendo, Creatures, GAME FREAK or The Pokémon Company.