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Back to Pokédex
Previous Pokémon: FezandipitiFezandipiti
ArchaludonNext Pokémon: Archaludon

#1017

Grass

Sunny / Clear
Ogerpon Cornerstone Mask

Atk

219

Def

178

Sta

173

1590

CP

1988

CP

100% IV CP from raids

PvP Rank 1 IVs

Great League

L20 · CP 1495

1/15/15

ATK/DEF/STA

Ultra League

L37.5 · CP 2499

0/14/14

ATK/DEF/STA

Master League

L50 · CP 3147

15/15/15

ATK/DEF/STA

Ogerpon Cornerstone Mask
Shiny Pokémon
Ogerpon Cornerstone Mask

Ogerpon Cornerstone Mask

#1017

Unreleased

Attack

219

Top 24.5%

Defense

178

Top 28%

Stamina

173

Top 42.7%

Total

570

Attacker Rank

Unranked. Not yet released in Pokémon GO.

Perfect IVs

Catch CP at every encounter level for a perfect 15/15/15 IV Ogerpon Cornerstone Mask.
Raid icon

Raids

Lv. 20

1515 -

1590 CP

Raid icon

Raids (WB)

Lv. 25

1894 -

1988 CP

Field research icon

Research

Lv. 15

1137 -

1193 CP

Max CP icon

Max CP

Lv. 50

3147 CP

How rare is a hundo? See odds by encounter type

It's Super Effective

Damage multipliers Ogerpon Cornerstone Mask takes from each attacking type, sorted from worst weakness to best resistance.

Weak to

Fire

160%

Ice

160%

Poison

160%

Flying

160%

Bug

160%

Resists

Water

62.5%

Electric

62.5%

Grass

62.5%

Ground

62.5%

Best Moves

Every fast and charged move combo Ogerpon Cornerstone Mask can learn, ranked by simulated raid DPS.

#

Fast Move

Charged Move

Show:

1–9 of 9

Best Counters

View all counters
These are the top ten counters to defeat Ogerpon Cornerstone Mask in a raid.

#

Pokémon

Fast Move

Charged Move

Go Battle League

Rank 1 IVs and PvP traits for Ogerpon Cornerstone Mask in each Pokémon GO Battle League.

Rank 1 IVs

Best Buddy (Lv 51)

IV (A/D/S)

1/15/15

Level

20

CP

1495

Stat Product

1,697,182

Atk

131.43

Def

115.30

HP

112

Traits (5)

+Fast Move Pressure+Shield PressureLess BulkyInflexibleVulnerable

Moves

Every fast and charged attack Ogerpon Cornerstone Mask can learn in Pokémon GO, including legacy and elite TM moves.

Fast Attacks

Charged Attacks

  • 90

    -50

    2.5s

    36

  • 90

    -50

    3.0s

    30

  • 90

    -50

    2.5s

    36

Family

All of the Pokémon related to Ogerpon including its evolutions, shadow versions, regional forms, and Dynamax and Gigantamax forms.
Ogerpon

Ogerpon

#1017

Grass
Ogerpon Cornerstone Mask

Ogerpon Cornerstone Mask

#1017

Grass
Ogerpon Hearthflame Mask

Ogerpon Hearthflame Mask

#1017

Grass
Ogerpon Wellspring Mask

Ogerpon Wellspring Mask

#1017

Grass

Mega Boost

View all Mega Pokémon
These Mega and Primal Pokémon provide a 1.3x damage boost to Grass-type attacks when active in raids. Catching Ogerpon Cornerstone Mask with one of these active will increase your XP and candy rewards.
Mega Venusaur

Mega Venusaur #3

Boosts:

PoisonGrass
Mega Victreebel

Mega Victreebel #71

Boosts:

PoisonGrass
Mega Sceptile

Mega Sceptile #254

Boosts:

GrassDragon
Primal Groudon

Primal Groudon #383

Boosts:

GroundFireGrass
Mega Abomasnow

Mega Abomasnow #460

Boosts:

GrassIce

Hundo CP

This chart shows the maximum Combat Power for Ogerpon Cornerstone Mask at each level, with perfect 15/15/15 Individual Values (IVs). See hundo odds by encounter type.
LevelMax CPLevelMax CP
139 CP272147 CP
2123 CP282227 CP
3207 CP292306 CP
4291 CP302386 CP
5375 CP312426 CP
6459 CP322465 CP
7543 CP332505 CP
8627 CP342545 CP
9711 CP352585 CP
10795 CP362624 CP
11875 CP372664 CP
12954 CP382704 CP
131034 CP392744 CP
141113 CP402783 CP
151193 CP412819 CP
161272 CP422854 CP
171352 CP432890 CP
181431 CP442926 CP
191511 CP452962 CP
201590 CP462999 CP
211670 CP473035 CP
221749 CP483072 CP
231829 CP493109 CP
241909 CP503147 CP
251988 CP513184 CP
262068 CP
LevelMax CPLevelMax CPLevelMax CP
139 CP181431 CP352585 CP
2123 CP191511 CP362624 CP
3207 CP201590 CP372664 CP
4291 CP211670 CP382704 CP
5375 CP221749 CP392744 CP
6459 CP231829 CP402783 CP
7543 CP241909 CP412819 CP
8627 CP251988 CP422854 CP
9711 CP262068 CP432890 CP
10795 CP272147 CP442926 CP
11875 CP282227 CP452962 CP
12954 CP292306 CP462999 CP
131034 CP302386 CP473035 CP
141113 CP312426 CP483072 CP
151193 CP322465 CP493109 CP
161272 CP332505 CP503147 CP
171352 CP342545 CP513184 CP

Level Up

Total Stardust, Candy, and Candy XL to power Ogerpon Cornerstone Mask up to each level from level 1.
50.0520,000Stardust304Candy296Candy XL
40.0280,000Stardust304Candy10Candy XL
35.0190,000Stardust196Candy-
30.0125,000Stardust126Candy-
25.080,000Stardust87Candy-
20.047,500Stardust58Candy-
15.025,500Stardust38Candy-
10.011,000Stardust19Candy-
5.03,000Stardust9Candy-

Pokémon GO Database

Pokédex icon

Pokédex

Moves icon

Moves

Items icon

Items

Types icon

Types

Weather icon

Weather

Backgrounds icon

Backgrounds

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© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.

GO / Pokédex

Ogerpon Cornerstone Mask

Back to Pokédex
Previous Pokémon: FezandipitiFezandipiti
ArchaludonNext Pokémon: Archaludon

#1017

Grass

Sunny / Clear
Ogerpon Cornerstone Mask

Atk

219

Def

178

Sta

173

1590

CP

1988

CP

100% IV CP from raids

PvP Rank 1 IVs

Great League

L20 · CP 1495

1/15/15

ATK/DEF/STA

Ultra League

L37.5 · CP 2499

0/14/14

ATK/DEF/STA

Master League

L50 · CP 3147

15/15/15

ATK/DEF/STA

Ogerpon Cornerstone Mask
Shiny Pokémon
Ogerpon Cornerstone Mask

Ogerpon Cornerstone Mask

#1017

Unreleased

Attack

219

Top 24.5%

Defense

178

Top 28%

Stamina

173

Top 42.7%

Total

570

Attacker Rank

Unranked. Not yet released in Pokémon GO.

Perfect IVs

Catch CP at every encounter level for a perfect 15/15/15 IV Ogerpon Cornerstone Mask.
Raid icon

Raids

Lv. 20

1515 -

1590 CP

Raid icon

Raids (WB)

Lv. 25

1894 -

1988 CP

Field research icon

Research

Lv. 15

1137 -

1193 CP

Max CP icon

Max CP

Lv. 50

3147 CP

How rare is a hundo? See odds by encounter type

It's Super Effective

Damage multipliers Ogerpon Cornerstone Mask takes from each attacking type, sorted from worst weakness to best resistance.

Weak to

Fire

160%

Ice

160%

Poison

160%

Flying

160%

Bug

160%

Resists

Water

62.5%

Electric

62.5%

Grass

62.5%

Ground

62.5%

Best Moves

Every fast and charged move combo Ogerpon Cornerstone Mask can learn, ranked by simulated raid DPS.

#

Fast Move

Charged Move

Show:

1–9 of 9

Best Counters

View all counters
These are the top ten counters to defeat Ogerpon Cornerstone Mask in a raid.

#

Pokémon

Fast Move

Charged Move

Go Battle League

Rank 1 IVs and PvP traits for Ogerpon Cornerstone Mask in each Pokémon GO Battle League.

Rank 1 IVs

Best Buddy (Lv 51)

IV (A/D/S)

1/15/15

Level

20

CP

1495

Stat Product

1,697,182

Atk

131.43

Def

115.30

HP

112

Traits (5)

+Fast Move Pressure+Shield PressureLess BulkyInflexibleVulnerable

Moves

Every fast and charged attack Ogerpon Cornerstone Mask can learn in Pokémon GO, including legacy and elite TM moves.

Fast Attacks

Charged Attacks

  • 90

    -50

    2.5s

    36

  • 90

    -50

    3.0s

    30

  • 90

    -50

    2.5s

    36

Family

All of the Pokémon related to Ogerpon including its evolutions, shadow versions, regional forms, and Dynamax and Gigantamax forms.
Ogerpon

Ogerpon

#1017

Grass
Ogerpon Cornerstone Mask

Ogerpon Cornerstone Mask

#1017

Grass
Ogerpon Hearthflame Mask

Ogerpon Hearthflame Mask

#1017

Grass
Ogerpon Wellspring Mask

Ogerpon Wellspring Mask

#1017

Grass

Mega Boost

View all Mega Pokémon
These Mega and Primal Pokémon provide a 1.3x damage boost to Grass-type attacks when active in raids. Catching Ogerpon Cornerstone Mask with one of these active will increase your XP and candy rewards.
Mega Venusaur

Mega Venusaur #3

Boosts:

PoisonGrass
Mega Victreebel

Mega Victreebel #71

Boosts:

PoisonGrass
Mega Sceptile

Mega Sceptile #254

Boosts:

GrassDragon
Primal Groudon

Primal Groudon #383

Boosts:

GroundFireGrass
Mega Abomasnow

Mega Abomasnow #460

Boosts:

GrassIce

Hundo CP

This chart shows the maximum Combat Power for Ogerpon Cornerstone Mask at each level, with perfect 15/15/15 Individual Values (IVs). See hundo odds by encounter type.
LevelMax CPLevelMax CP
139 CP272147 CP
2123 CP282227 CP
3207 CP292306 CP
4291 CP302386 CP
5375 CP312426 CP
6459 CP322465 CP
7543 CP332505 CP
8627 CP342545 CP
9711 CP352585 CP
10795 CP362624 CP
11875 CP372664 CP
12954 CP382704 CP
131034 CP392744 CP
141113 CP402783 CP
151193 CP412819 CP
161272 CP422854 CP
171352 CP432890 CP
181431 CP442926 CP
191511 CP452962 CP
201590 CP462999 CP
211670 CP473035 CP
221749 CP483072 CP
231829 CP493109 CP
241909 CP503147 CP
251988 CP513184 CP
262068 CP
LevelMax CPLevelMax CPLevelMax CP
139 CP181431 CP352585 CP
2123 CP191511 CP362624 CP
3207 CP201590 CP372664 CP
4291 CP211670 CP382704 CP
5375 CP221749 CP392744 CP
6459 CP231829 CP402783 CP
7543 CP241909 CP412819 CP
8627 CP251988 CP422854 CP
9711 CP262068 CP432890 CP
10795 CP272147 CP442926 CP
11875 CP282227 CP452962 CP
12954 CP292306 CP462999 CP
131034 CP302386 CP473035 CP
141113 CP312426 CP483072 CP
151193 CP322465 CP493109 CP
161272 CP332505 CP503147 CP
171352 CP342545 CP513184 CP

Level Up

Total Stardust, Candy, and Candy XL to power Ogerpon Cornerstone Mask up to each level from level 1.
50.0520,000Stardust304Candy296Candy XL
40.0280,000Stardust304Candy10Candy XL
35.0190,000Stardust196Candy-
30.0125,000Stardust126Candy-
25.080,000Stardust87Candy-
20.047,500Stardust58Candy-
15.025,500Stardust38Candy-
10.011,000Stardust19Candy-
5.03,000Stardust9Candy-

Pokémon GO Database

Pokédex icon

Pokédex

Moves icon

Moves

Items icon

Items

Types icon

Types

Weather icon

Weather

Backgrounds icon

Backgrounds

Join Discord

Join a community of over 5,000+ other trainers.

discord.gg/dittobase
Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.