Stats & Training
Dialga's spread isn't flashy. Sp. Atk leads, Speed trails, 6 stats clear the bar. Near-impossible to catch and worth 3 Sp. Atk EVs, on a slow 1.25M XP grind.
A Pokémon spoken of in legend. It is said that time began moving when Dialga was born.
It has the power to control time. It appears in Sinnoh-region myths as an ancient deity.
Dialga Weakness
Dialga's Steel/Dragon typing leaves it vulnerable to Fighting and Ground. It shrugs off Poison-type attacks completely. 9 resistances give it solid defensive coverage on top of that. Dialga's overall bulk (100/120/100) lets it take a hit or two from most weaknesses before going down.
| Damage | Types |
|---|---|
| 2x (Weak) | Fighting, Ground |
| 0.5x (Resist) | Normal, Water, Electric, Flying, Psychic, Bug, Rock, Steel |
| 0.25x (Resist) | Grass |
| 0x (Immune) | Poison |
In Omega Ruby & Alpha Sapphire, Garchomp's Earthquake hits Dialga for 83-98%. Breloom's Mach Punch hits Dialga for 33-40%.
 Garchomp DragonGround | A | |
Recommended Build AbilityRough Skin ItemRocky Helmet NatureJolly Moves
Damage vs Dialga View Garchomp builds →Earthquake 2x83-98% | ||
 Breloom GrassFighting | B | |
Recommended Build AbilityTechnician ItemMiracleseed NatureJolly Moves
Damage vs Dialga View Breloom builds →Bullet Seed3-3% Mach Punch 2x33-40% | ||
Omega Ruby & Alpha Sapphire Evolution
You can't breed Dialga or evolve it into anything else. This Steel/Dragon legendary packs 680 stats and doesn't need a chain to be relevant. View every chain in the Evolution Chart.
How to Evolve
Breeding
Omega Ruby & Alpha Sapphire Dialga Best Moveset
Best Build
No build content available for this Pokemon in Gen 6.
Try selecting a different game/generation filter, or check back later.
Moves
STAB runs through Roar of Time and Draco Meteor for the basics, but Dialga's real strength is the 10-type coverage spread. Rock and Normal hit common defensive types, and the movepool keeps going.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Transfer Moves
How to Get Dialga in Omega Ruby & Alpha Sapphire
Dialga can't be caught in Omega Ruby & Alpha Sapphire. Bring it over from Diamond, Platinum, or Legends: Arceus instead. The encounter info below covers the source games.
Dialga is not available as a wild encounter in this game.
Also found in:
Dialga Guide
For the Omega Ruby & Alpha Sapphire meta, At 680 BST, Dialga is built different. We rank it S-Tier. As a Legendary Pokemon, the raw stats back up the reputation. Best used as a wallbreaker.
In Omega Ruby & Alpha Sapphire, watch for Lucario (Fighting) and Golem (Ground) when using Dialga. They all hit it super-effectively with STAB. Only 2 weaknesses means fewer dedicated counters to worry about. Dialga has enough bulk to absorb a hit, but don't push the matchup. Pivot to a teammate that resists.
Pressure increases the PP cost of moves targetting the Pokémon by one. That's the one you want on Dialga. Telepathy is the hidden ability. Niche, but it has its uses.
In Omega Ruby & Alpha Sapphire, Dialga fills the wallbreaker role. It's a special attacker with base 150 Sp. Atk. Base 90 Speed is workable. Faster than some, slower than many. And it's tanky enough to absorb a few hits.
For Omega Ruby & Alpha Sapphire, Dialga has answers, but so do you. Status moves (Toxic, Will-O-Wisp) wear it down. Setup sweepers can use it as a boost opportunity. Physical attackers can break through.
Game Availability
Dialga has appeared in 13 games since Diamond & Pearl, spanning 7 generations. As a Legendary, it's typically a one-per-save encounter tied to the story or post-game content.
Click a game to view version-specific details
- Gen 1Y
Yellow - Gen 1RB
Red & Blue - Gen 2GS
Gold & Silver - Gen 2C
Crystal - Gen 3RS
Ruby & Sapphire - Gen 3FRLG
FireRed & LeafGreen - Gen 3E
Emerald - Gen 4Pt
Platinum - Gen 4HGSS
HeartGold & SoulSilver - Gen 4DPDebut
Diamond & Pearl - Gen 5BW
Black & White - Gen 5B2W2
Black 2 & White 2 - Gen 6XY
X & Y - Gen 6ORAS
Omega Ruby & Alpha Sapphire - Gen 7USUM
Ultra Sun & Ultra Moon - Gen 7SM
Sun & Moon - Gen 7LGPE
Let's Go Pikachu & Eevee - Gen 8SwSh
Sword & Shield - Gen 8PLA
Legends: Arceus - Gen 8BDSP
Brilliant Diamond & Shining Pearl - Gen 9SV
Scarlet & Violet - Gen 9LZA
Legends: Z-A - Gen 10WW
Winds & Waves