You can find its evolution by searching it from your deck or drawing into it. You can also use something Supporter cards, which are special Trainer cards that usually help you draw cards. Use them to draw cards from your deck to increase the chance of getting an evolution card. You can only play one Supporter per turn.
You can bypass these restrictions by using an ability like Delta Evolution. Pokémon can also be evolved by using Item cards or effects, like Rare Candy or Wally. The evolved Pokémon will have its special conditions cured, but will keep its damage and energy, and cannot use the moves of its pre-evolution. It’s also usually more powerful, with higher HP and stronger attacks.
