0.1% of the meta · Updated July 25, 2026
Signature card
Eevee ex
Immersive
#1 — 4th_D
Lagoon Serenity Format (10 USD) · 9W-0L
#1 — 𝐋𝐚𝐂 | CD
Lagoon Serenity Format Restart (FA Choice) · 8W-0L-1T
#1 — 𝐋𝐚𝐂 | CD
Lagoon Serenity Format (FA Choice Prize) · 9W-1L
This Pokémon can evolve into any Pokémon that evolves from Eevee if you play it from your hand onto this Pokémon. (This Pokémon can't evolve during your first turn or the turn you play it.)
Eevee ex uses its Veevee 'volve ability to evolve into any Eeveelution directly from the hand, giving the deck flexible win conditions. The goal is to find the right evolution for each matchup and score points through a mix of attacking and support.
Open by playing Eevee ex and using Poké Ball to secure your Basic attacker. On turn 2, trigger Veevee 'volve to put Espeon ex or another Eeveelution onto Eevee ex. Mid-game, use Professor's Research and Copycat to cycle into your second evolution and Giant Cape to improve survivability. In the finishing turns, use Sabrina to drag up a vulnerable target and close out the last point.
Veevee 'volve lets you pick any Pokémon that evolves from Eevee. Run Espeon ex as the primary attacker and consider the Mega Audino ex line for matches where you need bulk. Use Professor's Research and Copycat to draw into the evolution you need before your opponent threatens a KO.
Sabrina switches your opponent's Active Pokémon to a Benched Pokémon you choose, letting you pick off weakened or low-HP targets. Repel prevents the opponent from retreating for a turn, locking in that target. Mars disrupts the opponent's hand at the same time, reducing their ability to respond.
Eevee ex cannot evolve on the turn it is played. If you lead with a fast psychic or water attacker, you can threaten a turn-2 KO on the 90-HP Eevee ex before Veevee 'volve fires. Scoring those 2 points early puts the Eevee ex player on the back foot immediately.
If the opponent plays Mega Audino ex as a bulky attacker, prioritize it above all else. A Mega ex KO scores 3 points — the opponent wins immediately if you lose one, but so do you if you KO theirs. High-damage single attackers or weakness exploiters end the game on that one KO.
The matchup data shows Vaporeon ex wins 75% against this deck. Water-type attackers hit Eevee ex and most Eeveelutions for weakness damage, accelerating the point race. Keep pressure consistent so the Eevee ex player cannot use Starting Plains to stall or Pokémon Center Lady to heal.
Secondary attacker / finisher
Hand disruption
