win.gg
Win.gg Pokemon Sylveon, Mamoswine are ready but hidden in Pokemon Unite files

Sylveon, Mamoswine are ready but hidden in Pokemon Unite files

Steven Rondina
Steven Rondina Published 23/09/2021

Pokemon Unite players already know that Sylveon and Mamoswine are set to arrive as the next playable Pokemon, but there wasn’t all that much clarity regarding how they’d play. Until now.

Pokemon Unite has arrived on mobile devices and a major update arrived alongside it. Included in that are hidden files related to Sylveon and Mamoswine. Dataminers dug into those hidden files and activated them, discovering fully realized builds of the two playable characters.

This offers a comprehensive look at what the two Pokemon will play like, as well as how they fit into Pokemon Unite as a whole. Gameplay videos of both Pokemon were released on YouTube.

There are a number of surprises included in the files that defy players’ expectations for the Pokemon.

Sylveon abilities, build for Pokemon Unite

https://www.youtube.com/watch?v=qzAyLlQ7G8w

Sylveon is set to be a ranged attacker with a modest focus on sustainability. The Pokemon has some similarities to Venusaur but also has some pursuit skills that make it a threat. Here are Sylveon’s Pokemon Unite abilities. As with most other two-stage Pokemon, players start off as Eevee and evolve into Sylveon at level four.

Here is the complete moveset for Sylveon:

Though it wasn’t confirmed, Sylveon is likely to be a Sp. ATK-based Pokemon. Items like Choice Specs and Wise Glasses will likely help make Sylveon a particularly hard hitter, with Buddy Barrier likely a strong option to provide some extra bulk and support to teammates. As for battle items, Eject Button remains the go-to for everyone, and it’s unlikely that Sylveon will be any different.

Mamoswine abilities, best build in Pokemon Unite

https://www.youtube.com/watch?v=uK-wFvpn2uY

Mamoswine will join as the second Pokemon designed to be a massive late-game threat, not becoming fully evolved until level 10. Swinub doesn’t evolve into Piloswine or get an upgraded move until level six. This likely means that Mamoswine will become an alternative to Garchomp in being a Pokemon designed to shine in the final minutes of a game.

Once Mamoswine is fully operational, the Pokemon looks to be an enormous threat. Each of its moves has some sort of CC function which should allow it to rough up anyone in a one-on-one situation. Its focus on AOE damage should also make it a big threat around Zapdos.

Mamoswine’s build will likely be a matter of dealing as much damage as possible with its AOE moves in order to empty out the Zapdos pit and set up a game-winning final push. Buddy Barrier will likely be a solid option in high-level play, but there are multiple attack-focused options between Razor Claw, Float Stone, and Muscle Band that could all see some use.

For the battle item, it’s clearly best to use Eject Button. It’s great defensively in lane and it’s impactful to have the ability to offensively maneuver to set up big attacks.

Sylveon, Mamoswine release dates in Pokemon Unite

No release date has been confirmed for Sylveon or Mamoswine as of this writing, but the fact that both Pokemon are fully intact in the game’s files suggests that they should be made available in the very near future. Players will likely need to pay between 6,000 and 12,000 Aeos Coins in order to buy the license to use them.

Steven Rondina Steven Rondina
About Steven Rondina

Steven Rondina is a true lifelong gamer. His earliest memories are of playing video games, and he has continued playing them throughout his life with no plans to stop any time soon. Steven’s favorite franchises in gaming include Pokemon, Dark Souls, and Counter-Strike. He has previously published with Bleacher Report and other gaming outlets.

View full profile
Read Also
Nintendo Direct June 2026: Zelda, Fire Emblem, Pokémon DLC, and more announced News
Nintendo Direct June 2026: Zelda, Fire Emblem, Pokémon DLC, and more announced Zachary Roberts After months of waiting, a real Nintendo Direct was announced for June 9, accompanied by a Treehouse Live afterward. There hasn't been one since August, which left the Nintendo Switch 2 pretty barren in terms of first-party titles. That changed with this stream. Here's everything that was announced. First up, the initial reveal at the June Nintendo Direct was Rhythm Heaven Groove. This was not a new revelation, as it ...
Pokémon TCG announces 30th anniversary set Pokemon
Pokémon TCG announces 30th anniversary set Zachary Roberts Pokémon TCG, as well as the wider franchise, debuted in 1996. That means that this year is the 30th anniversary. Earlier in the year, the Pokémon Company announced several big things for the 30th, including the port of Fire Red and Leaf Green as well as the first look at Generation 10. Part of that livestream included a brief tease about something special for the 30th anniversary, specifically of Pokémon ...
All shiny Pokémon available in Pokémon GO in 2026 Pokemon
All shiny Pokémon available in Pokémon GO in 2026 Zachary Roberts Getting a shiny Pokémon in Pokémon GO is an absolute treat. It's not as easy to hunt certain things on that game as it is on something like Legends: Z-A or Scarlet and Violet, but you can endlessly play by walking around. The shiny odds are much higher, too. At 1/512 base odds, it's much more likely than in a mainline game, where the odds are 1/4096. If you're interested ...
Recent Pokémon sales prove nostalgia is still king Pokemon
Recent Pokémon sales prove nostalgia is still king Zachary Roberts To celebrate the 30th anniversary, Pokémon FireRed and LeafGreen were brought to the Nintendo Switch (and Switch 2) library. This came a little over a week before Pokémon Pokopia dropped. The former is a decades-old game, and the latter is a brand-new title unlike anything in the franchise. Additionally, it's a real Game of the Year contender. Yet, early sales reports indicate that the two are selling very similarly. FireRed ...
All Pokémon Glazed Cheat Codes: Full List & How to Use Them Pokemon
All Pokémon Glazed Cheat Codes: Full List & How to Use Them William Davis Pokémon Glazed is one of the most popular fan-made Pokémon games. Pokémon Glazed is a reimagined version of Pokemon Emerald, available for Game Boy Advance. Unlike regular Pokémon games, there are plenty of cheat codes that can be used in Pokémon Glazed. This version of the game works with emulators and changes some elements of the base game, Pokémon Emerald. Some of the features include gym leaders with weaker Pokémon, ...
Pokémon Legends Arceus: Adaman or Irida Choice – What You Need to Know Pokemon
Pokémon Legends Arceus: Adaman or Irida Choice – What You Need to Know Steven Rondina After a certain point in the Pokémon Legends: Arceus story, you are faced with the difficult decision of choosing between Adaman and Irida. The trouble comes after defeating and quelling the five frenzied nobles. You are expelled from Jubilife Village and forced to survive on their own, with the quests and services of the village no longer accessible. During this time, the final boss of the main story is looming ...
Here’s the difference between mythical and legendary Pokémon Pokemon
Here’s the difference between mythical and legendary Pokémon Steven Rondina Fans of Pokémon are obsessed with rarity, and no other categories of Pokémon are rarer than Mythicals and Legendaries. But what’s the difference between a Mythical and a Legendary Pokémon, and how many are there? Pokémon are loosely categorized in several ways, with one of the most awkward distinctions being between Mythical and Legendary Pokémon. Both are strong, and both are rare, but for casual players and TCG fans, there ...