Weak to (2x damage):
Resistant to (½x damage):
Immune to (0x damage):
Generation VIII · #10248 — Big Fish Pokémon
Basculegion (female form) is a Water/Ghost-type Pokémon introduced in Generation VIII through Pokémon Legends: Arceus, holding the National Pokédex number #902. This remarkable creature represents one of the most unique evolutionary outcomes in the Pokémon world, achieved when a White-Striped Basculin accumulates 294 HP of recoil damage without fainting during battle. The female form of Basculegion distinguishes itself through a melancholic yet powerful presence, with base stats totaling 530 that prioritize special attack (100) over physical attack (92), making it a distinctly different battler than its male counterpart. Standing at 3.0 meters tall and weighing 110 kilograms, the female Basculegion embodies the tragic yet awe-inspiring mythology of the Hisui region's waterways.
3.0m
110.0kg
Big Fish Pokémon
Male 50% / Female 50%
green
fish
Doubles Speed during rain.
Increases the same-type attack bonus from 1.5× to 2×.
Bypasses targets' abilities if they could hinder or prevent a move.
Female Basculegion is a large, aquatic Pokémon with a fish-like body characterized by a vibrant green coloration with distinctive light blue accents along its stripes and gill regions, contrasting sharply with the red markings seen on males. Her most striking features include a jagged mouth filled with pointed teeth and large, melancholic eyes that convey a sense of sadness and contemplation rather than the fierce expression of her male counterpart. The species possesses a dorsal fin with three spikes and a ventral fin with two spikes, complemented by a pair of prominent white pectoral fins. Unlike males, female Basculegion sport shorter smoke-like barbel features around their faces and lack the two small chin fins present on males, instead featuring more extensive blue markings around their lips and eyes. The defining characteristic of Basculegion's biology lies in the ethereal souls of departed Basculin that cling to their bodies, particularly along the rear half, manifesting as light blue spectral forms that shimmer with the collective sadness of those who perished before completing their upstream journey.
Female Basculegion belongs to the Water 2 egg group and can breed with compatible Pokémon, allowing trainers to potentially cultivate new White-Striped Basculin offspring. With a 50% gender ratio among standard Basculin populations, female Basculegion emerge from the evolutionary process in equal proportion to males, though their distinct stat distributions and visual characteristics make each evolutionary path valuable for different strategic purposes. The breeding mechanics in modern Pokémon games allow female Basculegion to pass her genetics to offspring when bred with appropriate male Pokémon, though the offspring will typically hatch as basic Basculin rather than evolved forms. The base happiness value of 50 indicates a neutral starting point for friendship mechanics, suggesting that female Basculegion require genuine care and bonding with their trainers to develop stronger attachments. The hatch counter of 20 cycles, equivalent to approximately 4,884 to 5,140 steps, establishes a moderate breeding timeframe that rewards dedicated trainers with their newborn Basculin, ready to eventually undergo the same transformative evolution should they face sufficient adversity.
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crystal
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gold silver
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ruby sapphire
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platinum
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firered leafgreen
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heartgold soulsilver
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diamond pearl
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emerald
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xd
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colosseum
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yellow
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red blue
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+324 more TMs/HMs
This Pokémon has visible differences between male and female forms.
Female Basculegion evolves exclusively from White-Striped Basculin and represents the culmination of a harrowing journey of survival and spiritual possession. The evolution occurs specifically when a White-Striped Basculin has accumulated at least 294 HP of recoil damage from moves and attacks throughout its battles without actually fainting. This unique mechanic reflects the game's narrative focus on the harsh, unforgiving environment of Hisui's rivers, where Basculin must endure tremendous hardship to progress. The moment of evolution is profound: the Basculin is suddenly enveloped by the spirits of its deceased schoolmates who fell before completing their upstream pilgrimage, and these souls bond permanently with the survivor, granting them the Water/Ghost typing and substantially enhanced abilities. In the case of female Basculegion, the souls' light blue coloration represents the profound sadness of unfulfilled goals, yet paradoxically grants the evolved Pokémon enhanced special attack capabilities (increasing from 80 to 100) that make it a formidable special attacker despite losing some physical attack prowess (112 to 92) compared to males.
Location data not available for this Pokémon in the database.
Female Basculegion inhabits the cold, rushing rivers of the Hisui region, where they navigate the treacherous upstream currents that claim the lives of countless Basculin each generation. According to the Legends: Arceus Pokédex, no other species throughout all of Hisui's rivers matches Basculegion's equal in dominance and capability. The souls that possess female Basculegion are said to be subdued and sorrowful, having failed to achieve their goal of journeying upstream, yet they provide their host with remarkable endurance and determination. Female Basculegion exemplifies this melancholic resilience, channeling the collective will of their fallen companions into an unrelenting drive that allows them to swim without tiring. When sensing danger, female Basculegion becomes hostile and fiercely defensive, attacking threats alongside the souls that inhabit their bodies until victory is secured. Their temperament reflects the sadness that permeates their spiritual connection to their deceased schoolmates, creating a Pokémon that is simultaneously compassionate and formidable.
Clads itself in the souls of comrades that perished before fulfilling their goals of journeying upstream. No other species throughout all Hisui's rivers is Basculegion's equal.
The Japanese name Idaitou (イダイトウ) derives from historical salmon terminology, specifically referencing the grand, ancient salmon of Japanese rivers that undertake epic upstream journeys. The English name Basculegion combines "Basculin" with "legion," appropriately evoking the multitude of spirits that comprise this Pokémon's essence. Female Basculegion's visual design elegantly communicates her emotional burden through carefully chosen color choices: her light blue markings, sorrowful eyes, and graceful form all suggest the melancholy of those who failed in their quest. The smoke-like spiritual wisps enveloping her body, particularly along the rear, create an ethereal quality that visually reinforces her Ghost typing while maintaining aesthetic cohesion with her aquatic nature. The color palette deliberately contrasts with male Basculegion's red-accented design, which represents rage and determination; the female's blue instead expresses sorrow, regret, and the weight of countless unfulfilled ambitions. This thoughtful visual distinction enriches the lore and provides immediate recognition of the two forms, making female Basculegion a poignant representation of perseverance achieved through shared sacrifice and collective will.
Basculegion-female can learn 53 moves:
Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|
| agility | psychic | Status | — | — | 30 |
| aqua jet | water | Physical | 40 | 100 | 20 |
| bite | dark | Physical | 60 | 100 | 25 |
| blizzard | ice | Special | 110 | 70 | 5 |
| chilling water | water | Special | 50 | 100 | 20 |
| confuse ray | ghost | Status | — | 100 | 10 |
| crunch | dark | Physical | 80 | 100 | 15 |
| double edge | normal | Physical | 120 | 100 | 15 |
| endeavor | normal | Physical | — | 100 | 5 |
| facade | normal | Physical | 70 | 100 | 20 |
| flail | normal | Physical | — | 100 | 15 |
| flip turn | water | Physical | 60 | 100 | 20 |
| giga impact | normal | Physical | 150 | 90 | 5 |
| head smash | rock | Physical | 150 | 80 | 5 |
| headbutt | normal | Physical | 70 | 100 | 15 |
| hex | ghost | Special | 65 | 100 | 10 |
| hydro pump | water | Special | 110 | 80 | 5 |
| hyper beam | normal | Special | 150 | 90 | 5 |
| ice beam | ice | Special | 90 | 100 | 10 |
| ice fang | ice | Physical | 65 | 95 | 15 |
| icy wind | ice | Special | 55 | 95 | 15 |
| last respects | ghost | Physical | 50 | 100 | 10 |
| liquidation | water | Physical | 85 | 100 | 10 |
| mud shot | ground | Special | 55 | 95 | 15 |
| muddy water | water | Special | 90 | 85 | 10 |
| night shade | ghost | Special | — | 100 | 15 |
| outrage | dragon | Physical | 120 | 100 | 10 |
| pain split | normal | Status | — | — | 20 |
| phantom force | ghost | Physical | 90 | 100 | 10 |
| protect | normal | Status | — | — | 10 |
| psychic fangs | psychic | Physical | 85 | 100 | 10 |
| rain dance | water | Status | — | — | 5 |
| rest | psychic | Status | — | — | 5 |
| scale shot | dragon | Physical | 25 | 90 | 20 |
| scary face | normal | Status | — | 100 | 10 |
| shadow ball | ghost | Special | 80 | 100 | 15 |
| sleep talk | normal | Status | — | — | 10 |
| snowscape | ice | Status | 0 | — | 10 |
| soak | water | Status | — | 100 | 20 |
| spite | ghost | Status | — | 100 | 10 |
| substitute | normal | Status | — | — | 10 |
| surf | water | Special | 90 | 100 | 15 |
| tackle | normal | Physical | 40 | 100 | 35 |
| tail whip | normal | Status | — | 100 | 30 |
| take down | normal | Physical | 90 | 85 | 20 |
| tera blast | normal | Special | 80 | 100 | 10 |
| thrash | normal | Physical | 120 | 100 | 10 |
| uproar | normal | Special | 90 | 100 | 10 |
| water gun | water | Special | 40 | 100 | 25 |
| water pulse | water | Special | 60 | 100 | 20 |
| waterfall | water | Physical | 80 | 100 | 15 |
| wave crash | water | Physical | 120 | 100 | 10 |
| whirlpool | water | Special | 35 | 85 | 15 |
In competitive Pokémon battle formats, female Basculegion occupies a unique ecological niche as a special attacker with respectable bulk, fundamentally different from her male counterpart's physical attacker profile. Her base special attack of 100 combined with a solid special defense of 75 and impressive HP of 120 creates a defensive special attacker that can absorb hits while pressuring opponents with Water and Ghost-type coverage moves. Her three ability options provide strategic versatility: Swift Swim doubles her speed during rain weather, making her a formidable threat in rain-based team compositions; Adaptability increases her same-type attack bonus from 1.5x to 2x, dramatically amplifying the power of her Water-type movepool; and her hidden ability Mold Breaker allows her to ignore defensive abilities that would otherwise block or hinder her attacks, such as Filter or Wonder Guard. With a respectable speed stat of 78, female Basculegion can outmaneuver many bulky defensive Pokémon, though she lacks the raw speed to compete with dedicated sweepers. Her moderate attack stat of 92 means physical moves are less reliable, encouraging trainers to build movesets around special attacks and utility coverage, potentially incorporating moves like Scald, Shadow Ball, Ice Beam, and Focus Blast to handle the diverse threats found in competitive environments.
Basculegion-female is a water and ghost type Pokemon.
Basculegion-female does not evolve into any other Pokemon. It is the final form in its evolution line.
Basculegion-female is weak to ghost, dark, grass and electric type moves.
Female Basculegion has resonated deeply with Pokémon fans since her introduction, representing a poignant meditation on sacrifice, perseverance, and the bonds formed through shared hardship. Her melancholic design and tragic lore struck an emotional chord with players of Legends: Arceus, establishing her as a beloved figure in discussions of Generation VIII's most memorable Pokémon. The unique evolution mechanic requiring accumulated recoil damage without fainting became iconic in gaming communities, frequently cited as an example of innovative game design that merges mechanical progression with narrative significance. Fan communities have extensively celebrated the gender differences in Basculegion's design and stats, with many artists and writers exploring the distinct emotional journeys of male and female Basculegion through fan fiction, fan art, and competitive analysis videos. The Pokémon has appeared in numerous fan theories regarding the Hisui region's history and the spiritual mechanics governing Pokémon evolution in that setting. Her representation of collective memory and unfinished dreams has inspired philosophical discussions about legacy, sacrifice, and how one individual can carry forward the unfulfilled aspirations of an entire community, elevating Basculegion beyond mere game data into a symbol of meaningful storytelling within the Pokémon franchise.
Female Basculegion is available primarily in Pokémon Legends: Arceus, where trainers must complete the challenging task of training a White-Striped Basculin through sufficient combat encounters to accumulate 294 HP of recoil damage before initiating the evolution. The species subsequently appeared in Pokémon Scarlet and Violet, available in The Teal Mask DLC, expanding her accessibility to a broader player base. In Legends: Arceus, White-Striped Basculin inhabit numerous water locations throughout Hisui, including rivers, lakes, and coastal areas, requiring trainers to capture multiple individuals to increase their chances of obtaining high-quality specimens or multiple genders through breeding. The capture rate of 45 places Basculegion in a moderate range of catchability, making her obtainable with standard Poké Balls, though Ultra Balls improve success rates significantly. Players seeking female Basculegion specifically benefit from the 50/50 gender ratio among Basculin, allowing reasonable odds of obtaining females to raise into their evolved form. In competitive contexts, female Basculegion can be trained through in-game experience or transferred to newer games via Pokémon HOME, facilitating her integration into competitive teams and casual playthroughs across multiple game generations.