Moves & techniques.
Here you'll find a complete list of all the moves that Diancie can learn either by leveling up or through the use of TM's and HM's. Please note this list only covers moves Diancie can learn in Pokémon X/Y and Pokémon Omega Ruby/Alpha Sapphire.
| Moves learned by leveling up: | ||||||
| Level: | Move: | Type: | Category: | Pwr.: | Acc.: | PP: |
| 1 | Tackle | Normal | Physical | 50 | 100% | 35 |
| 1 | Harden | Normal | Status | -- | -- | 30 |
| 5 | Rock Throw | Rock | Physical | 50 | 90% | 15 |
| 8 | Sharpen | Normal | Status | -- | -- | 30 |
| 12 | Smack Down | Rock | Physical | 50 | 100% | 15 |
| 18 | Reflect | Psychic | Status | -- | -- | 20 |
| 21 | Stealth Rock | Rock | Status | -- | -- | 20 |
| 27 | Guard Split | Psychic | Status | -- | -- | 10 |
| 31 | Ancient Power | Rock | Special | 60 | 100% | 5 |
| 35 | Flail | Normal | Physical | -- | 100% | 15 |
| 40 | Skill Swap | Psychic | Status | -- | -- | 10 |
| 46 | Trick Room | Psychic | Status | -- | -- | 5 |
| 49 | Stone Edge | Rock | Physical | 100 | 80% | 5 |
| 50 | Moonblast | Fairy | Special | 95 | 100% | 15 |
| 50 | Diamond Storm | Rock | Physical | 100 | 95% | 5 |
| 60 | Light Screen | Psychic | Status | -- | -- | 30 |
| 70 | Safeguard | Normal | Status | -- | -- | 25 |
| Moves learned by TM/HM: | ||||||
| TM: | Move: | Type: | Category: | Pwr.: | Acc.: | PP: |
| TM03 | Psyshock | Psychic | Special | 80 | 100% | 10 |
| TM04 | Calm Mind | Psychic | Status | -- | -- | 20 |
| TM06 | Toxic | Poison | Status | -- | 90% | 10 |
| TM07 | Hail | Ice | Status | -- | -- | 10 |
| TM10 | Hidden Power | Normal | Special | 60 | 100% | 15 |
| TM11 | Sunny Day | Fire | Status | -- | -- | 5 |
| TM15 | Hyper Beam | Normal | Special | 150 | 90% | 5 |
| TM16 | Light Screen | Psychic | Status | -- | -- | 30 |
| TM17 | Protect | Normal | Status | -- | -- | 10 |
| TM20 | Safeguard | Normal | Status | -- | -- | 25 |
| TM21 | Frustration | Normal | Physical | -- | 100% | 20 |
| TM23 | Smack Down | Rock | Physical | 50 | 100% | 15 |
| TM27 | Return | Normal | Physical | -- | 100% | 20 |
| TM29 | Psychic | Psychic | Special | 90 | 100% | 10 |
| TM32 | Double Team | Normal | Status | -- | -- | 15 |
| TM33 | Reflect | Psychic | Status | -- | -- | 20 |
| TM37 | Sandstorm | Rock | Status | -- | -- | 10 |
| TM39 | Rock Tomb | Rock | Physical | 60 | 95% | 15 |
| TM42 | Facade | Normal | Physical | 70 | 100% | 20 |
| TM44 | Rest | Psychic | Status | -- | -- | 10 |
| TM48 | Round | Normal | Special | 60 | 100% | 15 |
| TM64 | Explosion | Normal | Physical | 250 | 100% | 5 |
| TM68 | Giga Impact | Normal | Physical | 150 | 90% | 5 |
| TM69 | Rock Polish | Rock | Status | -- | -- | 20 |
| TM70 | Flash | Normal | Status | -- | 100% | 20 |
| TM71 | Stone Edge | Rock | Physical | 100 | 80% | 5 |
| TM74 | Gyro Ball | Steel | Physical | -- | 100% | 5 |
| TM77 | Psych Up | Normal | Status | -- | -- | 10 |
| TM80 | Rock Slide | Rock | Physical | 75 | 90% | 10 |
| TM87 | Swagger | Normal | Status | -- | 90% | 15 |
| TM88 | Sleep Talk | Normal | Status | -- | -- | 10 |
| TM90 | Substitute | Normal | Status | -- | -- | 10 |
| TM92 | Trick Room | Psychic | Status | -- | -- | 5 |
| TM94 (ΩRαS) | Secret Power | Normal | Physical | 70 | 100% | 20 |
| TM96 | Nature Power | Normal | Status | -- | -- | 20 |
| TM99 | Dazzling Gleam | Fairy | Special | 80 | 100% | 10 |
| TM100 | Confide | Normal | Status | -- | -- | 20 |