Weak to (2x damage):
Resistant to (½x damage):
Immune to (0x damage):
Generation II · #10048 — Dark Pokémon
Mega Houndoom is the Mega Evolved form of the Dark/Fire-type Pokémon Houndoom, accessible through Mega Evolution using the Houndoominite. This fearsome transformation significantly amplifies Houndoom's already formidable special attack prowess, boosting it from a base 110 to an impressive 140, while simultaneously increasing its speed from 95 to 115. The mega evolution also enhances Houndoom's defensive capabilities, raising its defense stat from 50 to 90, bringing much-needed physical bulk to a Pokémon that previously struggled on the defensive end. With a total base stat sum of 600, Mega Houndoom becomes a powerhouse in competitive battling, representing a dramatic shift toward offense and speed while maintaining its Dark/Fire typing.
1.9m
49.5kg
Dark Pokémon
Male 50% / Female 50%
black
quadruped
rough-terrain
Increases Special Attack to 1.5× but costs 1/8 max HP after each turn during strong sunlight.
Mega Houndoom retains its distinctive quadrupedal canine form but undergoes a dramatic physical transformation upon Mega Evolution. Its height increases from 1.4 meters to 1.9 meters, and its weight climbs from 35.0 kg to 49.5 kg, reflecting a significant increase in mass and power. The Pokémon's body becomes more imposing, with its characteristic black fur growing more pronounced and menacing. Its most striking features remain its pair of long, curved gray horns atop its head, which appear more aggressive in their orientation during the mega form. The white bands around its neck and ankles persist, along with the three rib-like ridges on its back, but these features seem to glow with greater intensity, reflecting the Dark and Fire energies coursing through its body. The orange snout and underbelly become more vibrant, suggesting the increased inferno of toxins burning within its system.
Houndoom maintains a balanced gender ratio of 50% male and 50% female, allowing for equal breeding opportunities regardless of which gender is chosen. Interestingly, the Pokédex notes that male Houndoom sport noticeably larger horns compared to their female counterparts, a sexual dimorphism that becomes even more apparent in the Mega Evolved form. This size difference in horns reflects the hierarchical nature of Houndoom packs, where physical prowess determines leadership status. When breeding, Houndoom belongs to the Field egg group, which opens diverse breeding possibilities with various other Pokémon species within that classification. The breeding cycle requires 20 egg cycles to hatch, which translates to approximately 4,884 to 5,140 steps in-game, a moderate hatching time that encourages players to invest in building their perfect Houndoom. The base friendship value of 35 is notably lower than standard, reflecting Houndoom's inherently aggressive and independent nature that requires patient training and bonding to develop trust with its trainer.
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+624 more TMs/HMs
This Pokémon has visible differences between male and female forms.
Houndoom evolves from the smaller Houndour at level 24 through standard evolution, but it can achieve its ultimate form through Mega Evolution when holding the Houndoominite during battle. This Mega Evolution is a temporary transformation that lasts only the duration of the battle, allowing trainers to unleash Mega Houndoom's full potential in competitive encounters. The transformation requires the deep bond between trainer and Pokémon to trigger, emphasizing the special relationship necessary for Mega Evolution. Upon reverting to its base form after battle, Houndoom retains all experience and memories of its Mega Evolved state, making each mega transformation a valuable tactical decision rather than a permanent change. The availability of Houndoominite varies across different game generations and regions, making Mega Houndoom accessible primarily in Generation VI and beyond, though it remains available in more recent titles like Pokémon Scarlet and Violet.
Location data not available for this Pokémon in the database.
Mega Houndoom represents the apex predator within Houndoom packs, embodying the hierarchy that determines leadership through combat prowess. The Pokédex entries suggest that Houndoom with horns raked sharply toward the back command their packs, and a Mega Evolved specimen would undoubtedly secure dominance through its overwhelming power and speed. Its eerie howls are described as causing other Pokémon to shiver with fear and retreat to their nests, a warning cry amplified by the increased menace of its Mega form. These Pokémon inhabit dark, volcanic regions where fire and shadow converge, thriving in environments where their dual typing provides survival advantages. The toxins that burn in Houndoom's body produce an exceptionally pungent flame, and Mega Evolution intensifies this chemical inferno, making the creature even more dangerous in its native habitat.
If you are burned by the flames it shoots from itsmouth, the pain will never go away.
Upon hearing its eerie howls, other POKéMON get theshivers and head straight back to their nests.
The pungent- smelling flame that shoots fromits mouth results from toxins burn ing in its body.
In a HOUNDOOM pack, the one with its horns raked sharply towards the back serves a leadership role.These POKéMON choose their leader by fighting amongst themselves.
In a HOUNDOOM pack, the one with its horns raked sharply back serves a leadership role. They choose their leader by fighting among themselves.
Upon hearing its eerie howls, other POKéMON get the shivers and head straight back to their nests.
If you are burned by the flames it shoots from its mouth, the pain will never go away.
Long ago, people imagined its eerie howls to be the call of the grim reaper.
The flames it breathes when angry contain toxins. If they cause a burn, it will hurt forever.
If you are burned by the flames it shoots from its mouth, the pain will never go away.
Upon hearing its eerie howls, other Pokémon get the shivers and head straight back to their nests.
The flames it breathes when angry contain toxins. If they cause a burn, it will hurt forever.
The flames it breathes when angry contain toxins. If they cause a burn, it will hurt forever.
Long ago, people imagined its eerie howls to be the call of the grim reaper.
The flames it breathes when angry contain toxins. If they cause a burn, it will hurt forever.
In a Houndoom pack, the one with its horns raked sharply toward the back serves a leadership role. These Pokémon choose their leader by fighting among themselves.
They spew flames mixed with poison to finish off their opponents. They divvy up their prey evenly among the members of their pack.
Identifiable by its eerie howls, people a long time ago thought it was the grim reaper and feared it.
The name Houndoom derives from the combination of 'hound' and 'doom,' reflecting its role as a hellish canine harbinger of destruction and dread. In Japanese, it is called Hellgar, a portmanteau of 'Hell' and the English word 'guard,' emphasizing its demonic guardian nature and infernal associations. The design inspiration clearly draws from hellhounds in mythology, particularly Cerberus and other multi-dimensional representations of underworld hounds. The horns serve as iconic visual markers of power and leadership within its species, becoming more pronounced and threatening in the Mega form. The white skull pendant around its neck reinforces the death imagery, while the orange coloration of its snout and underbelly represent the hellfire burning within. Mega Houndoom's increased size and intensity amplify these demonic characteristics, making it appear as a truly infernal beast unleashed from the depths.
Houndoom-mega can learn 64 moves:
Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|
| attract | normal | Status | — | 100 | 15 |
| beat up | dark | Physical | — | 100 | 10 |
| bite | dark | Physical | 60 | 100 | 25 |
| confide | normal | Status | — | — | 20 |
| crunch | dark | Physical | 80 | 100 | 15 |
| dark pulse | dark | Special | 80 | 100 | 15 |
| double team | normal | Status | — | — | 15 |
| dream eater | psychic | Special | 100 | 100 | 15 |
| embargo | dark | Status | — | 100 | 15 |
| ember | fire | Special | 40 | 100 | 25 |
| facade | normal | Physical | 70 | 100 | 20 |
| feint attack | dark | Physical | 60 | — | 20 |
| fire blast | fire | Special | 110 | 85 | 5 |
| fire fang | fire | Physical | 65 | 95 | 15 |
| flame charge | fire | Physical | 50 | 100 | 20 |
| flamethrower | fire | Special | 90 | 100 | 15 |
| foul play | dark | Physical | 95 | 100 | 15 |
| frustration | normal | Physical | — | 100 | 20 |
| giga impact | normal | Physical | 150 | 90 | 5 |
| heat wave | fire | Special | 95 | 90 | 10 |
| hidden power | normal | Special | 60 | 100 | 15 |
| howl | normal | Status | — | — | 40 |
| hyper beam | normal | Special | 150 | 90 | 5 |
| hyper voice | normal | Special | 90 | 100 | 10 |
| incinerate | fire | Special | 60 | 100 | 15 |
| inferno | fire | Special | 100 | 50 | 5 |
| iron tail | steel | Physical | 100 | 75 | 15 |
| laser focus | normal | Status | — | — | 30 |
| leer | normal | Status | — | 100 | 30 |
| nasty plot | dark | Status | — | — | 20 |
| odor sleuth | normal | Status | — | — | 40 |
| overheat | fire | Special | 130 | 90 | 5 |
| payback | dark | Physical | 50 | 100 | 10 |
| protect | normal | Status | — | — | 10 |
| rest | psychic | Status | — | — | 5 |
| retaliate | normal | Physical | 70 | 100 | 5 |
| return | normal | Physical | — | 100 | 20 |
| roar | normal | Status | — | — | 20 |
| rock smash | fighting | Physical | 40 | 100 | 15 |
| role play | psychic | Status | — | — | 10 |
| round | normal | Special | 60 | 100 | 15 |
| secret power | normal | Physical | 70 | 100 | 20 |
| shadow ball | ghost | Special | 80 | 100 | 15 |
| sleep talk | normal | Status | — | — | 10 |
| sludge bomb | poison | Special | 90 | 100 | 10 |
| smog | poison | Special | 30 | 70 | 20 |
| snarl | dark | Special | 55 | 95 | 15 |
| snatch | dark | Status | — | — | 10 |
| snore | normal | Special | 50 | 100 | 15 |
| solar beam | grass | Special | 120 | 100 | 10 |
| spite | ghost | Status | — | 100 | 10 |
| strength | normal | Physical | 80 | 100 | 15 |
| substitute | normal | Status | — | — | 10 |
| sunny day | fire | Status | — | — | 5 |
| super fang | normal | Physical | — | 90 | 10 |
| swagger | normal | Status | — | 85 | 15 |
| taunt | dark | Status | — | 100 | 20 |
| thief | dark | Physical | 60 | 100 | 25 |
| throat chop | dark | Physical | 80 | 100 | 15 |
| thunder fang | electric | Physical | 65 | 95 | 15 |
| torment | dark | Status | — | 100 | 15 |
| toxic | poison | Status | — | 90 | 10 |
| uproar | normal | Special | 90 | 100 | 10 |
| will o wisp | fire | Status | — | 85 | 15 |
Mega Houndoom has established itself as a formidable presence in competitive Pokémon battling, particularly in formats where Mega Evolution is permitted. Its signature ability, Solar Power, increases its special attack to 1.5 times during clear weather, pushing its special attack stat to an astronomical level, though it comes at the cost of 1/8 of its maximum HP per turn as Houndoom burns internal toxins. This ability transforms Mega Houndoom into a devastating special attacker in sun-based team configurations, where the passive damage is offset by Pokémon like Groudon setting up Harsh Sunlight or similar weather effects. With a base speed of 115, Mega Houndoom outspeeds numerous threats in the competitive metagame, allowing it to strike first with powerful special moves. Its dual Dark/Fire typing provides excellent offensive coverage, hitting numerous defensive types for super-effective damage. The improved defense stat of 90 offers slightly better survivability compared to its base form, though trainers must remain cautious of common competitive threats like water-type moves and ground-type attacks that exploit its vulnerabilities.
Houndoom-mega is a dark and fire type Pokemon.
Houndoom-mega does not evolve into any other Pokemon. It is the final form in its evolution line.
Houndoom-mega is weak to ground, rock, water and fighting type moves.
Houndoom, and by extension its Mega form, has maintained a significant presence in Pokémon popular culture since its introduction in Generation II. The species gained notable recognition through Harrison's Houndoom in the anime series, establishing the Pokémon as a memorable and formidable creature in the eyes of fans. The demonic hellhound aesthetic resonates strongly with players who appreciate darker, more aggressive Pokémon designs, contributing to Houndoom's enduring popularity across multiple generations. Mega Houndoom's introduction in Generation VI further cemented the species' relevance, providing competitive players with a viable mega evolution option that remains competitive in contemporary metagames. The combination of cool factor, competitive viability, and compelling lore has made Houndoom a fan favorite, appearing regularly in fan art, competitive discussions, and community tier lists. Its presence in trading card game expansions and various Pokémon merchandise demonstrates its commercial value and cultural significance within the broader franchise.
Mega Houndoom's availability varies significantly depending on the game generation and version played. The species itself has been catchable in numerous games spanning from Gold and Silver through contemporary titles like Scarlet and Violet, though Houndoom's specific location differs by generation. The Houndoominite mega stone, essential for Mega Evolution, became available starting in Generation VI (X and Y), making Mega Houndoom inaccessible in any games prior to this point. In X and Y, players can obtain the Houndoominite through specific in-game events or by purchasing it from the Mega Stone shop. Subsequent generations have integrated Houndoominite into various in-game locations, event distributions, or available purchase options, though availability remains tied to progression and post-game content in most titles. For Pokémon Go players, Mega Houndoom became available through Mega Evolution mechanics introduced in that game, allowing trainers to temporarily mega evolve their Houndoom in raids and battles. The availability of both Houndoom itself and its mega stone has generally been generous across modern games, ensuring that dedicated trainers can reliably obtain and utilize this powerful Pokémon.