Various evolution changes were made to improve gameplay.
Rockruff: Evolves with Rockruff Band
- Press "Use" on Rockruff to evolve to Dusk Form
- Level up at night while holding to evolve to Night Form
- Level up at day while holding to evolve to Day Form
Kirlia:
- Evolves into Gallade if Male and Dusk Stone is used
- Evolves into Gardevoir at Level 30
Charjabug: Evolves by Leveling up In Chargestone Cave
Kadabra: Evolves by using Link Stone
Machoke: Evolves by using Link Stone
Graveler: Evolves by using Link Stone
Haunter: Evolves by using Link Stone
Boldore: Evolves by using Link Stone
Phantump: Evolves by using Link Stone
Inkay: Evolves at Level 30
Meltan: Evolves at Level 40
Noibat: Evolves at Level 40
Silggoo: Evolves at Level 50
Skitty: Evolves by using Dusk Stone
Eevee:
Until the next update Jolteon, Flareon and Vaporeon are temporarily unavailable.
Sylveon can temporarily be obtained by leveling up Eevee to 30
Other Eevee evolutions have the same evolution methods used in Black and White 2
Doublade:
Evolves into Aegislash(Attack Stance) at level 40, when Attack stat is greater than Defense stat
Evolves into Aegislash(Defense Stance) at level 40, when Defense stat is greater than Attack stat
Base stat: Attack = 111 and Defense = 110
You can use Protein and Iron to make either attack or defense higher and get the form you want