Ok so I've seen quite a few people playing Eevee & Snorlax GX with Kiawe to get energy, but I really like the new Starmie, it works well with over deck as
Pokémon TCG: Let's Play, Pikachu! and Let's Play, Eevee! Theme Decks | Pokemon.com
ALL THE EEVEELUTIONS IN 1 DECK! | Crazy Mewtwo & Mew Tag Team GX Deck! - YouTube
Pokémon TCG: Let's Play, Pikachu! and Let's Play, Eevee! Theme Decks | Pokemon.com