Frostina
Frostina is a Summer Summon boss: craft the Summer Summon at Trader Nungsi, spawn her on the BDP map, and fight her for premium summer loot. She scales with star rating, so bring a party at 3 stars and above.

Frostina is a boss summoned from the Summer Summon. Craft the Summer Summon at Trader Nungsi, take it to the BDP map, and spawn her there for a premium summer reward pool.
Quick Facts
| Field | Value |
|---|---|
| Tier | Summoned Boss |
| Summon Item | Summer Summon (crafted at Trader Nungsi) |
| Spawn Map | BDP (the only map she spawns on) |
| Scaling | Stronger at higher star ratings |
| Recommended | 3★ and above with a 2-3 player party |
How to Summon
Craft the Summer Summon at Trader Nungsi. The recipe consumes:
| Material |
|---|
| PvP Gem |
| Scrap |
| Blood Mark |
| Labyrinth Key |
Use the Summer Summon on the BDP map to spawn Frostina. She can only be spawned and fought there.
Star Rating & Difficulty
Frostina scales with her star rating, the higher the stars, the more HP and damage she has. At 3 stars and above we recommend a 2-3 player party, she gets tanky and hits hard for a solo run.
Tip: Pre-buff and stack damage before the fight, and coordinate DPS with your party at high star ratings.
Drop Pool
Premium summer rewards. Possible drops:




















The headline drop is the Celestial Oyster (opens into its own reward pool), alongside the 8th Skill Box, deity Upgrade Stones, Mount Spirit and more.
Related
- Trader Nungsi - crafts the Summer Summon.
- Deity Set Upgrade - uses the Upgrade Stones she drops.
- Monsters - all bosses.
