#719 · HeartGold Generations · changed in this game
Diancie (Mega)
RockFairyMagic Bounce
In HeartGold Generations: It is not in any of this guide's encounter tables. Rock / Fairy type, base stats total 700.
Level-up moves 20
| Lv | Move | Type | Cat | Pow | Acc | PP |
|---|---|---|---|---|---|---|
| 1 | Tackle A physical attack in which the user charges and slams into the foe with its whole body. | Normal | Phys | 40 | 100 | 35 |
| 1 | Harden The user stiffens all the muscles in its body to raise its Defense stat. | Normal | Stat | — | — | 30 |
| 1 | Rock Throw The user picks up and throws a small rock at the foe to attack. | Rock | Phys | 50 | 90 | 15 |
| 5 | Sharpen The user reduces its polygon count to make itself more jagged, raising the Attack stat. | Normal | Stat | — | — | 30 |
| 11 | Smack Down A projectile is thrown at the opponent. A flying Pokémon will fall to the ground. | Rock | Phys | 50 | 100 | 15 |
| 12 | Reflect A wondrous wall of light is put up to suppress damage from physical attacks for five turns. | Psychic | Stat | — | — | 20 |
| 13 | Guard Split The user employs its psychic power to average its Defense and Sp. Def stats with the target. | Psychic | Stat | — | — | 10 |
| 25 | Flail The user flails about aimlessly to attack. It becomes more powerful the less HP the user has. | Normal | Phys | — | 100 | 15 |
| 27 | Ancient Power The user attacks with a prehistoric power. It may also raise all the user’s stats at once. | Rock | Spec | 60 | 100 | 5 |
| 35 | Rock Polish The user polishes its body to reduce drag. It can sharply raise the Speed stat. | Rock | Stat | — | — | 20 |
| 45 | Stealth Rock The user lays a trap of levitating stones around the foe. The trap hurts foes that switch into battle. | Rock | Stat | — | — | 20 |
| 46 | Skill Swap The user employs its psychic power to exchange abilities with the foe. | Psychic | Stat | — | — | 10 |
| 46 | Trick Room The user creates a bizarre area in which slower Pokémon get to move first for five turns. | Psychic | Stat | — | — | 5 |
| 49 | Rock Slide Large boulders are hurled at the foe to inflict damage. It may also make the target flinch. | Rock | Phys | 75 | 90 | 10 |
| 50 | Light Screen A wondrous wall of light is put up to suppress damage from special attacks for five turns. | Psychic | Stat | — | — | 30 |
| 52 | Power Gem The user attacks with a ray of light that sparkles as if it were made of gemstones. | Rock | Spec | 80 | 100 | 20 |
| 64 | Moonblast Borrowing the power of the moon, the user attacks the target. This may also lower the target's Sp. Atk stat. | Fairy | Spec | 95 | 100 | 15 |
| 67 | Stone Edge The user stabs the foe with a sharpened stone. It has a high critical-hit ratio. | Rock | Phys | 100 | 80 | 5 |
| 70 | Safeguard The user creates a protective field that prevents status problems for five turns. | Normal | Stat | — | — | 25 |
| 71 | Diamond Storm --- | Rock | Phys | 100 | 95 | 5 |
* a legal move, just moved to level-up · ** new to this game
TMs & HMs 36
| # | Move · where to get it | Type | Pow |
|---|---|---|---|
| TM04 | Calm Mind | Psychic | — |
| TM06 | Toxic | Poison | — |
| TM07 | Hail | Ice | — |
| TM10 | Hidden Power | Normal | 60 |
| TM11 | Sunny Day | Fire | — |
| TM15 | Hyper Beam | Normal | 150 |
| TM16 | Light Screen | Psychic | — |
| TM17 | Protect | Normal | — |
| TM18 | Rain Dance | Water | — |
| TM20 | Safeguard | Normal | — |
| TM21 | Frustration | Normal | — |
| TM27 | Return | Normal | — |
| TM29 | Psychic | Psychic | 90 |
| TM32 | Double Team | Normal | — |
| TM33 | Reflect | Psychic | — |
| TM37 | Sandstorm | Rock | — |
| TM39 | Rock Tomb | Rock | 60 |
| TM42 | Facade | Normal | 70 |
| TM43 | Secret Power | Normal | 70 |
| TM44 | Rest | Psychic | — |
| TM48 | Skill Swap | Psychic | — |
| TM58 | Endure | Normal | — |
| TM64 | Explosion | Normal | 250 |
| TM68 | Giga Impact | Normal | 150 |
| TM69 | Rock Polish | Rock | — |
| TM70 | Flash | Normal | — |
| TM71 | Stone Edge | Rock | 100 |
| TM74 | Gyro Ball | Steel | — |
| TM76 | Stealth Rock | Rock | — |
| TM77 | Psych Up | Normal | — |
| TM80 | Rock Slide | Rock | 75 |
| TM82 | Sleep Talk | Normal | — |
| TM87 | Swagger | Normal | — |
| TM90 | Substitute | Normal | — |
| TM91 | Flash Cannon | Steel | 80 |
| TM92 | Trick Room | Psychic | — |
Where to find Diancie (Mega)
Not found in the wild — evolve or trade for it.