After you join Blueberry Academy's BB League, you can take on Drayton's trial for a chance to battle him.
Go to Polar Plaza
Polar Plaza is located in the northwest part of the Polar Biome in the Terarium. Talk to the person behind the desk at the northeast part of the plaza. Normally you would pay 50 BP to battle an Elite Four member, but Drayton pays your fee for you.
Drayton will explain the trial: you will battle three League Club members, but your party must consist only of pokémon that you caught in the Terarium. They can't be pokémon caught by another trainer. You can still start the trial even if your Terarium-Only party isn't ready. Just catch the pokémon that you need, then come back and talk to the trainers to battle them. You may find it helpful to catch Terastal pokémon in the wild, since they will have higher levels.
Terarium-Only Battles
Winter the Student
Be sure to heal up at the self-service healing station nearby before you talk to each trainer. The trainer in the middle is Winter the Student, who has the following pokémon.
- Level 68 Dewgong
- Type: Water/Ice
- Type Effectiveness:
- Weak to Fighting, Rock, Grass, Electric moves
- Very Strong against Ice moves
- Strong against Water moves
- Moves:
- Ice Beam
- Level 68 Alolan Sandslash
- Type: Ice/Steel
- Type Effectiveness:
- Very Weak to Fighting, Fire moves
- Weak to Ground moves
- Immune to Poison moves
- Very Strong against Ice moves
- Strong against Normal, Flying, Bug, Grass, Psychic, Dragon, Fairy moves
- Moves:
- Iron Head
You get 6800 Pokédollars for winning.
Ray the Student
Be sure to heal up at the self-service healing station nearby before you talk to each trainer. The dark-haired trainer next to the middle trainer is Ray the Student, who has the following pokémon.
- Level 68 Zebstrika
- Type: Electric
- Type Effectiveness:
- Weak to Ground moves
- Strong against Flying, Steel, Electric moves
- Moves:
- Spark
- Level 68 Magnezone
- Type: Electric/Steel
- Type Effectiveness:
- Very Weak to Ground moves
- Weak to Fighting, Fire moves
- Immune to Poison moves
- Very Strong against Flying, Steel moves
- Strong against Normal, Rock, Bug, Grass, Electric, Psychic, Ice, Dragon, Fairy moves
- Moves:
- Screech
- Thunderbolt
You get 6800 Pokédollars for winning.
Craig the Student
Be sure to heal up at the self-service healing station nearby before you talk to each trainer. The light-haired trainer next to the middle trainer is Craig the Student, who has the following pokémon.
- Level 68 Bastiodon
- Type: Rock/Steel
- Type Effectiveness:
- Very Weak to Fighting, Ground moves
- Weak to Water moves
- Immune to Poison moves
- Very Strong against Normal, Flying moves
- Strong against Rock, Bug, Psychic, Ice, Dragon, Fairy moves
- Moves:
- Heavy Slam
- Level 68 Rampardos
- Type: Rock
- Type Effectiveness:
- Weak to Fighting, Ground, Steel, Water, Grass moves
- Strong against Normal, Flying, Poison, Fire moves
- Ability: Mold Breaker
You get 6800 Pokédollars for winning.
Battle Drayton
After you defeat the third trainer, you can battle Drayton. If you want to prepare first, you can say No. You can use any pokémon against Drayton, not just Terarium-Only pokémon. When you're ready, you can talk to Drayton to start the Double Battle. He has the following pokémon.
- Level 78 Dragonite
- Type: Dragon/Flying
- Type Effectiveness:
- Very Weak to Ice moves
- Weak to Rock, Dragon, Fairy moves
- Immune to Ground moves
- Very Strong against Grass moves
- Strong against Fighting, Bug, Fire, Water moves
- Moves:
- Thunder Punch
- Held Item: Yache Berry
- Level 78 Flygon
- Type: Ground/Dragon
- Type Effectiveness:
- Very Weak to Ice moves
- Weak to Dragon, Fairy moves
- Immune to Electric moves
- Strong against Poison, Rock, Fire moves
- Moves:
- Breaking Swipe
- Level 79 Haxorus
- Type: Dragon
- Type Effectiveness:
- Weak to Ice, Dragon, Fairy moves
- Strong against Fire, Water, Grass, Electric moves
- Moves:
- Iron Head
- Earthquake
- Held Item: Focus Sash
- Ability: Mold Breaker
- Level 79 Sceptile
- Type: Grass
- Type Effectiveness:
- Weak to Flying, Poison, Bug, Fire, Ice moves
- Strong against Ground, Water, Grass, Electric moves
- Moves:
- Leaf Storm
- Level 79 Kingdra
- Type: Water/Dragon
- Type Effectiveness:
- Weak to Dragon, Fairy moves
- Very Strong against Fire, Water moves
- Strong against Steel moves
- Moves:
- Hydro Pump
- Level 80 Archaludon
- Type: Steel/Dragon
- Tera Type: Dragon
- Type Effectiveness:
- Weak to Ice, Dragon, Fairy moves
- Strong against Fire, Water, Grass, Electric moves
- Moves:
- Electro Shot
- Ability: Stamina
You get 12800 Pokédollars for winning. You also get a TM226 Dragon Cheer.
Challenge the Remaining Elite Four
You can now challenge any other members of the Elite Four that you haven't faced yet:
The Championship Match
If you have already defeated all four members of the Elite Four, go to the entrance of Blueberry Academy and talk to the person behind the desk at the entrance gate to start the Championship match.