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Pokémon Legends: Z-A

Tynamo Evolution, Mega, Evolution & Locations

By
Craig Robinson
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"Tynamo" iconTynamo is a small Electric-type eel Pokemon that can eventually evolve into the powerful "Eelektross" iconEelektross, which also has access to one of the new Mega Evolutions in Pokemon Legends Z-A. To get there, you must first undergo a strange process of evolution. Here’s how to get and evolve Tynamo to reach Mega Eelektross in Pokemon Legends ZA.

here is everything you need to know about Tynamo evolutions and locations in Pokemon Legends ZA. Image via Gamer Guides / Nintendo

Where to Find Tynamo

Tynamo can be found in Wild Zone 10, located in the water at the east exit of the zone. It can spawn during both day and night, but appears more commonly at night.

If you have not yet unlocked it, proceed through the main story by defeating the early game Rogue Megas to progress the storyline.

Tynamo Evolutions

Tynamo has a straightforward evolution line with one important item requirement for its final form:

  • Tynamo evolves into "Eelektrik" iconEelektrik at level 39
  • Eelektrik can evolve into Eelektross by using a "Thunder Stone" iconThunder Stone on it.

It’s a fairly simple grind to be fair. Simply level up Tynamo as normal, either through combat, passive party XP, letting it get the last hit on a Pokemon in battle, or funneling it XP Candies. From there, evolve it when it reaches level 39. We’ve got some EXP farming tips if you need it.

If you need a quick "Thunder" iconThunder Stone, you can get one near the Vernal Pokemon Center in the Blue District. Simply fast travel there, then cross the road east and then use the Holovator to access the rooftops. Now go to the southern edge of the rooftops to get the Thunder Stone item pickup. Simple. Map Marker

If you need more assistance on evolution items, check out our guide on finding them all.

Mega Evolution

Eelektross is one of the brand new Pokemon to receive a Mega Evolution in Pokemon Legends Z-A. The "Eelektrossite" iconEelektrossite can be acquired by exchanging 240 "Mega Shard" iconMega Shards at the Quasartico Inc. headquarters after completing Main Mission 19. You can collect Mega Shards by destroying the pink crystal clusters scattered around Lumiose City.
When Eelektross Mega Evolves, it undergoes significant stat increases:

Name HP Attack Defense Special Attack Special Defense Speed
"Eelektross" iconEelektross 85 115 80 105 80 50
Mega "Eelektross" iconEelektross 85 145 80 135 90 80

With its balanced offensive stats (145 Attack and 135 Special Attack), Mega Eelektross functions as an excellent mixed attacker, capable of utilizing both physical and special Electric-type moves effectively. The massive Speed boost from 50 to 80 is particularly notable, making Mega Eelektross far more viable in competitive battles. If you need a Water or Electric type, consider grinding through Tynamo’s evolutions and getting this far.

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Guide Information
  • Guide Release
    15 October 2025
  • Last Updated
    13 January 2026
    Version History
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An ambitious new adventure set in Lumiose City awaits in Pokémon Legends: Z-A. Explore the city, unravel its secrets and battle Pokémon like never before! The guide will contain the following:

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