DexDB

No. 0719

Mega Diancie

Jewel Pokémon

BaseMega
Mega Diancie
Official art
RockFairy
Height
1.1 m 3′07″
Weight
27.8 kg 61.3 lbs
Base stat total
700 #2 of 1,025
Introduced
Gen VI Omega Ruby & Alpha Sapphire
Abilities
Mythical
Pokédex entryY / Alpha Sapphire
It can instantly create many diamonds by compressing the carbon in the air between its hands.
See all 2 entries

Base stats

HP50125–157210–304
Atk160162–233292–460
Def110117–178202–350
SpA160162–233292–460
SpD110117–178202–350
Spe110117–178202–350
Total700#2 of 1,025
HP50Atk160Def110Spe110SpD110SpA160

Ranges in Pokémon Champions at Lv 50: 0 Stat Points with a −10% Stat Alignment to 32 Stat Points with a +10% one (HP has no alignment).Ranges in the main games at Lv 100: 0 IV/EV with a hindering nature to 31 IV/252 EV with a helpful nature. EV yield: 1 Def, 2 SpD.

Stat calculatorChampions Stat Points & Stat Alignment, or EVs, IVs & nature
Calculate damage →

Type matchups

RockFairyshow which type causes itweaknessresistance

Weak to

4×
Steel (because of Rock and Fairy)
2×
Grass (because of Rock)Ground (because of Rock)Water (because of Rock)

Resists

½×
Bug (because of Fairy)Dark (because of Fairy)Fire (because of Rock)Flying (because of Rock)Normal (because of Rock)

Immune to

0×
Dragon (because of Fairy)
Takes normal damage from 8 types
FightingPoisonRockGhostElectricPsychicIceFairy

Speed tiers

The faster Pokémon moves first each turn, so knowing who you outspeed decides a lot of battles. These are its Speed values at Lv 50 in Pokémon Champions (base Speed 110); Scarf and Tailwind use the Max+ value.

Max+178Max162No SP130Min117Scarf267Tailwind356

At max Speed, Mega Diancie outspeeds 23 of the 30 most used Pokémon in Champions VGC on Showdown, and ties 2.

  1. 203Mega Garchomp ZModest · 32 SP · #21 on Showdown
  2. 200Mega GengarTimid · 32 SP · #26 on Showdown
  3. 190Mega Raichu YTimid · 23 SP · #13 on Showdown
  4. 189Mega SalamenceTimid · 32 SP · #4 on Showdown
  5. 184WhimsicottTimid · 32 SP · #23 on Showdown
  6. 178Mega Diancie · Max+32 SP, Speed-raising alignment
  7. 178Mega MetagrossJolly · 32 SP · #28 on Showdown
  8. 178Mega StaraptorJolly · 32 SP · #29 on Showdown
  9. 172SneaslerAdamant · 32 SP · #2 on Showdown
  10. 169Mega FloetteTimid · 32 SP · #17 on Showdown
  11. 169GarchompJolly · 32 SP · #19 on Showdown
  12. 167Mega Charizard YTimid · 32 SP · #14 on Showdown
  13. 167Mega GardevoirTimid · 32 SP · #20 on Showdown
  14. 162Mega Diancie · Max32 SP, neutral alignment
  15. 161IndeedeeTimid · 32 SP · #30 on Showdown
  16. 156Hisuian ArcanineJolly · 32 SP · #16 on Showdown
  17. 150ArchaludonTimid · 32 SP · #9 on Showdown
  18. 149GholdengoTimid · 32 SP · #8 on Showdown
  19. 143BasculegionJolly · 32 SP · #6 on Showdown
  20. 130Mega Diancie · No SP0 SP, neutral alignment
  21. 128PelipperTimid · 32 SP · #12 on Showdown
  22. 120VolcaronaBold · 0 SP · #25 on Showdown
  23. 105RillaboomAdamant · 0 SP · #1 on Showdown
  24. 101MiloticCalm · 0 SP · #15 on Showdown
  25. 95SylveonModest · 15 SP · #18 on Showdown
  26. 94Female IndeedeeRelaxed · 0 SP · #7 on Showdown
  27. 90PolitoedCalm · 0 SP · #22 on Showdown
  28. 90SinistchaBold · 0 SP · #24 on Showdown
  29. 85ArmarougeQuiet · 0 SP · #27 on Showdown
  30. 80IncineroarCareful · 0 SP · #3 on Showdown
  31. 80FarigirafBold · 0 SP · #11 on Showdown
  32. 70KingambitAdamant · 0 SP · #5 on Showdown
  33. 60Mega GolisopodAdamant · 0 SP · #10 on Showdown

Smogon · Showdown Others at their most common Speed investment in Champions VGC (Reg M-C · Doubles, Sep 2026); Pokémon holding a Mega Stone are shown as their Mega.

Abilities

Competitive

Smogon · Showdown On Showdown

Sep 2026
Other Showdown formats Scarlet & Violet, with Tera
National DexOU

8.87% of teams · rank #20 · Singles, all Pokémon · 1630+ rating · 426,601 battles · Sep 2026

Most common build

Item
Diancite
Ability
Nature
Hasty
EVs
28 Atk / 228 SpA / 252 Spe
  1. Moonblast
  2. Diamond Storm
  3. Earth Power
  4. Mystical Fire

Each part is the most used on its own, so not every team runs this exact set.

Usage by rating

  • All players6.17%
  • Rated 1500+8.13%
  • Rated 1630+8.87%
  • Rated 1760+8.58%

Usage by month

Oct 20258.87%

Moves

Items

Abilities

  • 100%

EV spreads

  • Hasty 28 Atk / 228 SpA / 252 Spe25%
  • Hasty 4 Atk / 252 SpA / 252 Spe19.3%
  • Timid 244 HP / 12 Def / 252 Spe10.4%
  • Timid 4 HP / 252 SpA / 252 Spe6.6%
  • Timid 240 HP / 16 Def / 252 Spe6.2%

Common teammates

Checks & counters

Evolution

Diancie doesn’t evolve, but in battle it can Mega Evolve.

  1. #0719DiancieRockFairy
    1. Mega Evolution, in battleholding Diancite
      #0719Mega DiancieRockFairy

Moves

Level up 15

1Diamond Storm50% chance to raise user's Defense by 2.RockPhys10095%5
1HardenRaises the user's Defense by 1.NormalStatus——30
1TackleNo additional effect.NormalPhys40100%35
7Guard SplitAverages Defense and Sp. Def stats with target.PsychicStatus——10
14Smack DownRemoves the target's Ground immunity.RockPhys50100%15
21FlailMore power the less HP the user has left.NormalPhys—100%15
28Ancient Power10% chance to raise all stats by 1 (not acc/eva).RockSpec60100%5
35Rock PolishRaises the user's Speed by 2.RockStatus——20
42Light ScreenFor 5 turns, special damage to allies is halved.PsychicStatus——30
49Rock Slide30% chance to make the foe(s) flinch.RockPhys7590%10
56Skill SwapThe user and the target trade Abilities.PsychicStatus——10
63Power GemNo additional effect.RockSpec80100%20
70Stealth RockHurts foes on switch-in. Factors Rock weakness.RockStatus——20
77Moonblast30% chance to lower the target's Sp. Atk by 1.FairySpec95100%15
84Stone EdgeHigh critical hit ratio.RockPhys10080%5

TM / HM / TR 54

TM01Take DownHas 1/4 recoil.NormalPhys9085%20
TM02CharmLowers the target's Attack by 2.FairyStatus—100%20
TM03Fake TearsLowers the target's Sp. Def by 2.DarkStatus—100%20
TM07ProtectPrevents moves from affecting the user this turn.NormalStatus——10
TM25FacadePower doubles if user is burn/poison/paralyzed.NormalPhys70100%20
TM28Bulldoze100% chance lower adjacent Pkmn Speed by 1.GroundPhys60100%20
TM32SwiftThis move does not check accuracy. Hits foes.NormalSpec60—20
TM36Rock Tomb100% chance to lower the target's Speed by 1.RockPhys6095%15
TM37Draining KissUser recovers 75% of the damage dealt.FairySpec50100%10
TM41Stored Power + 20 power for each of the user's stat boosts.PsychicSpec20100%10
TM47EndureUser survives attacks this turn with at least 1 HP.NormalStatus——10
TM49Sunny DayFor 5 turns, intense sunlight powers Fire moves.FireStatus——5
TM50Rain DanceFor 5 turns, heavy rain powers Water moves.WaterStatus——5
TM51SandstormFor 5 turns, a sandstorm rages. Rock: 1.5× SpD.RockStatus——10
TM52SnowscapeFor 5 turns, snow falls. Ice: 1.5× Def.IceStatus——10
TM54PsyshockDamages target based on Defense, not Sp. Def.PsychicSpec80100%10
TM66Body Slam30% chance to paralyze the target.NormalPhys85100%15
TM70Sleep TalkUser must be asleep. Uses another known move.NormalStatus——10
TM74ReflectFor 5 turns, physical damage to allies is halved.PsychicStatus——20
TM75Light ScreenFor 5 turns, special damage to allies is halved.PsychicStatus——30
TM79Dazzling GleamNo additional effect. Hits adjacent foes.FairySpec80100%10
TM80MetronomePicks a random move.NormalStatus——10
TM85RestUser sleeps 2 turns and restores HP and status.PsychicStatus——5
TM86Rock Slide30% chance to make the foe(s) flinch.RockPhys7590%10
TM89Body PressUses user's Def stat as Atk in damage calculation.FightingPhys80100%10
TM90SpikesHurts grounded foes on switch-in. Max 3 layers.GroundStatus——20
TM93Flash Cannon10% chance to lower the target's Sp. Def by 1.SteelSpec80100%10
TM98Skill SwapThe user and the target trade Abilities.PsychicStatus——10
TM101Power GemNo additional effect.RockSpec80100%20
TM103SubstituteUser takes 1/4 its max HP to put in a substitute.NormalStatus——10
TM104Iron DefenseRaises the user's Defense by 2.SteelStatus——15
TM116Stealth RockHurts foes on switch-in. Factors Rock weakness.RockStatus——20
TM120Psychic10% chance to lower the target's Sp. Def by 1.PsychicSpec90100%10
TM122EncoreTarget repeats its last move for its next 3 turns.NormalStatus—100%5
TM127Play Rough10% chance to lower the target's Attack by 1.FairyPhys9090%10
TM128AmnesiaRaises the user's Sp. Def by 2.PsychicStatus——20
TM129Calm MindRaises the user's Sp. Atk and Sp. Def by 1.PsychicStatus——20
TM130Helping HandOne adjacent ally's move power is 1.5× this turn.NormalStatus——20
TM132Baton PassUser switches, passing stat changes and more.NormalStatus——40
TM133Earth Power10% chance to lower the target's Sp. Def by 1.GroundSpec90100%10
TM150Stone EdgeHigh critical hit ratio.RockPhys10080%5
TM152Giga ImpactUser cannot move next turn.NormalPhys15090%5
TM161Trick RoomGoes last. For 5 turns, turn order is reversed.PsychicStatus——5
TM163Hyper BeamUser cannot move next turn.NormalSpec15090%5
TM171Tera BlastIf Terastallized: Phys. if Atk > SpA, type = Tera.NormalSpec80100%10
TM176Sand TombTraps and damages the target for 4-5 turns.GroundPhys3585%15
TM178Gravity5 turns: no Ground immunities, 1.67× accuracy.PsychicStatus——5
TM179Smack DownRemoves the target's Ground immunity.RockPhys50100%15
TM180Gyro BallMore power the slower the user than the target.SteelPhys—100%5
TM201Misty ExplosionUser faints. User on Misty Terrain: 1.5× power.FairySpec100100%5
TM203Psych UpCopies the target's current stat stages.NormalStatus——10
TM205EndeavorLowers the target's HP to the user's HP.NormalPhys—100%5
TM215Scorching Sands30% chance to burn the target. Thaws target.GroundSpec70100%10
TM220Meteor BeamRaises user's Sp. Atk by 1 on turn 1. Hits turn 2.RockSpec12090%10

Biology

Said to be "the loveliest sight in the whole world", Diancie are mutated Carbink capable of creating diamonds at will.

Adapted from Wikipedia: List of generation VI Pokémon · CC BY-SA 4.0 · edited.

Pokédex entries

Jewel Pokémon
Kalos · X & Y
Color
Pink
—
Central Kalos#151Lumiose#231

  1. It can instantly create many diamonds by compressing the carbon in the air between its hands.

    Y · Alpha Sapphire

  2. A sudden transformation of Carbink, its pink, glimmering body is said to be the loveliest sight in the whole world.

    X · Omega Ruby

Names around the world

English
Diancie
Japanese
ディアンシー
Japanese (romaji)
Diancie
Korean
디안시
Chinese (Traditional)
蒂安希
Chinese (Simplified)
蒂安希
French
Diancie
German
Diancie
Spanish
Diancie
Italian
Diancie

Sprites

Artwork and 3D models

Gen IX · Gen VII · Gen VI

Training

1 Def, 2 SpD
3 ≈0.4% with a Poké Ball at full HP
70
315
Slow

Breeding

Undiscovered
Genderless
25 egg cycles ≈6,630 steps (Gen IV–VII)

Where to find

Mega Evolves in battle from Diancie holding Diancite.

Not found in the wild in the games we have location data for.

Locations cover Red & Blue to Sword & Shield (with its DLC) and Let’s Go. We don’t have them yet for Legends: Arceus, Brilliant Diamond & Shining Pearl, Scarlet & Violet and Legends: Z-A.