Elite Redux LeafGreen
#635

Hydreigon

The Brutal Pokémon

Dark Dragon

This brutal Pokémon travels the skies on its six wings. The heads on their arms do not have brains. They use all three heads to consume and destroy everything.

Base stat total
600
Height
1.8 m
Weight
160 kg
Catch rate
45

Base stats

600 total
HP 92 325 388
Atk 105 221 339
Def 90 194 306
SpA 125 257 383
SpD 90 194 306
Spe 98 208 324

At level 100, from no EVs and a hindering nature to 252 EVs and a beneficial one. Every Pokémon here has perfect IVs, so they are not part of the spread — except Speed, which the Iron Pill can drop to zero.

Type matchups

defending
Takes more
Fairy 4× Fighting 2× Bug 2× Ice 2× Dragon 2×
Takes less
Ghost ½× Fire ½× Water ½× Grass ½× Electric ½× Dark ½×
No effect
Psychic 0×

The other 6 types deal normal damage. Full chart

Takes more
Fairy 4× Fighting 2× Bug 2× Ice 2× Dragon 2×
Takes less
Ghost ½× Fire ½× Water ½× Grass ½× Electric ½× Dark ½×
No effect
Ground 0× Psychic 0×

The other 5 types deal normal damage. Full chart

Abilities

3 selectable · 3 innate
Main choose one, switch any time Scare Lowers foes' Sp. Atk by one stage on entry. Mega Launcher Boosts pulse moves. Beast Boost KOs boost best stat.
Innate always active, all of them Multi-Headed Hits as many times, as it has heads. Levitate Ground immunity; avoids hazards and terrain effects. Predator Dealing a KO heals 1/4 of this Pokemon's max HP.

Evolution line

Deino Deino BST 300
Zweilous Zweilous BST 420 Level · 50
Hydreigon Hydreigon BST 600 Level · 64

Changed from vanilla

Main abilities new Scare Mega Launcher Beast Boost now innate Levitate
Innates added Multi-HeadedPredator

Details

Height
1.8 m
Weight
160 kg
Gender
50% male · 50% female
Egg groups
Dragon
Egg cycles
40
Catch rate
45
Base exp
300
Growth rate
Slow
EV yield
3 SpA
Base friendship
35
Wild held item
—
Colour
Blue

Moves

15 level-up · 0 egg · 107 teachable
LvMoveTypeCatPwrAccPP
1 Tri Attack Normal Special 80 100 10
Dragon Rage Dragon Special 80 100 10
Focus Energy Normal Status — ∞ 30
Bite Dark Physical 60 100 25
4 Focus Energy Normal Status — ∞ 30
9 Bite Dark Physical 60 100 25
12 Headbutt Normal Physical 70 100 15
17 Dragon Breath Dragon Special 60 100 20
20 Roar Normal Status — ∞ 20
25 Crunch Dark Physical 80 100 15
28 Slam Normal Physical 95 100 20
32 Dragon Pulse Dragon Special 85 100 10
38 Work Up Normal Status — ∞ 30
42 Dragon Rush Dragon Physical 120 100 10
48 Body Slam Normal Physical 85 100 15
55 Scary Face Normal Status — 100 10
68 Hyper Voice Normal Special 90 100 10
79 Outrage Dragon Physical 120 100 10

No egg moves.

MoveTypeCatPwrAccPP
Acrobatics Flying Physical 55 100 15
Aqua Tail Water Physical 90 90 10
Assurance Dark Physical 60 100 10
Astonish Ghost Physical 40 100 10
Attract Normal Status — 90 15
Beat Up Dark Physical 1 100 10
Belch Poison Special 120 100 10
Bite Dark Physical 60 100 25
Body Slam Normal Physical 85 100 15
Breaking Swipe Dragon Physical 60 100 15
Brutal Swing Dark Physical 60 100 20
Bulldoze Ground Physical 60 100 20
Charge Beam Electric Special 50 100 15
Confide Normal Status — ∞ 20
Crunch Dark Physical 80 100 15
Dark Pulse Dark Special 80 100 15
Defog Flying Status — ∞ 15
Double Hit Normal Physical 35 90 10
Double Team Normal Status — ∞ 15
Draco Meteor Dragon Special 130 90 5
Dragon Breath Dragon Special 60 100 20
Dragon Cheer Dragon Status — ∞ 15
Dragon Dance Dragon Status — ∞ 20
Dragon Pulse Dragon Special 85 100 10
Dragon Rage Dragon Special 80 100 10
Dragon Rush Dragon Physical 120 100 10
Dragon Tail Dragon Physical 60 90 10
Dual Wingbeat Flying Physical 40 90 10
Earthquake Ground Physical 100 100 10
Earth Power Ground Special 90 100 10
Echoed Voice Normal Special 20 90 15
Endure Normal Status — ∞ 10
Facade Normal Physical 70 100 20
Fire Blast Fire Special 110 85 5
Fire Fang Fire Physical 80 100 15
Fire Spin Fire Special 35 85 15
Flamethrower Fire Special 90 100 15
Flash Cannon Steel Special 80 100 10
Fly Flying Physical 90 95 15
Focus Blast Fighting Special 120 70 5
Focus Energy Normal Status — ∞ 30
Frustration Dark Physical 75 100 10
Giga Impact Normal Physical 150 90 5
Headbutt Normal Physical 70 100 15
Head Smash Rock Physical 150 80 5
Heat Wave Fire Special 95 90 10
Helping Hand Normal Status — ∞ 20
Hidden Power Normal Special 60 100 15
Hydro Pump Water Special 110 80 5
Hyper Beam Normal Special 150 90 5
Hyper Voice Normal Special 90 100 10
Ice Fang Ice Physical 80 100 15
Incinerate Fire Special 60 100 15
Iron Tail Steel Physical 90 100 10
Lash Out Dark Physical 75 100 5
Nasty Plot Dark Status — ∞ 20
Outrage Dragon Physical 120 100 10
Payback Dark Physical 50 100 10
Protect Normal Status — ∞ 10
Psych Up Normal Status — ∞ 10
Rain Dance Water Status — ∞ 5
Reflect Psychic Status — ∞ 20
Rest Psychic Status — ∞ 5
Return Normal Physical 102 100 20
Roar Normal Status — ∞ 20
Rock Slide Rock Physical 75 90 10
Rock Smash Fighting Physical 60 100 15
Rock Tomb Rock Physical 60 95 15
Roost Flying Status — ∞ 5
Round Normal Special 60 100 15
Scale Shot Dragon Physical 25 90 20
Scary Face Normal Status — 100 10
Screech Normal Status — 85 40
Secret Power Normal Physical 70 100 20
Shock Wave Electric Special 60 ∞ 20
Signal Beam Bug Special 85 100 15
Slam Normal Physical 95 100 20
Sleep Talk Normal Status — ∞ 10
Snarl Dark Special 55 95 15
Snore Normal Special 85 100 15
Spite Ghost Status — 100 10
Stealth Rock Rock Status — ∞ 20
Steel Wing Steel Physical 90 100 15
Stomping Tantrum Ground Physical 75 100 10
Stone Edge Rock Physical 100 80 5
Strength Normal Physical 80 100 15
Substitute Normal Status — ∞ 10
Sunny Day Fire Status — ∞ 5
Superpower Fighting Physical 120 100 5
Surf Water Special 90 100 15
Swagger Normal Status — 85 15
Tackle Normal Physical 40 100 35
Tailwind Flying Status — ∞ 15
Take Down Normal Physical 90 85 20
Taunt Dark Status — 100 20
Tera Blast Normal Special 80 100 10
Thief Dark Physical 60 100 25
Throat Chop Dark Physical 80 100 15
Thunder Fang Electric Physical 80 100 15
Thunder Wave Electric Status — 90 20
Torment Dark Status — 100 15
Toxic Poison Status — 90 10
Tri Attack Normal Special 80 100 10
Uproar Normal Special 90 100 10
U-turn Bug Physical 70 100 20
Work Up Normal Status — ∞ 30
Zen Headbutt Psychic Physical 80 90 15

Where to find it

Not in any wild encounter table. Evolve Zweilous instead.