How to Find and Spawn Thu-Fi-Zer in the Overworld

Preparing for the Hunt

Thu-Fi-Zer is a rare legendary fusion of Articuno, Zapdos, and Moltres that naturally spawns across any Overworld biome. Because it is an elusive Flying-type encounter, understanding its environmental modifiers is essential for locating one quickly.

1. Search During Daylight: Daytime provides a higher baseline encounter rate for Thu-Fi-Zer compared to night. Plan your search runs while the sun is up.

2. Monitor the Weather: Weather conditions heavily alter spawn rates. Rain increases encounter odds, while active thunderstorms provide an even higher bonus.

3. Stack Weather Multipliers: Thu-Fi-Zer's weather multipliers stack together. Hunting through the Overworld during a daytime thunderstorm maximizes its overall spawn rate, giving you the best opportunity to find one.

Locating and Engaging the Sovereign

Keep your gaze on the open skies while traveling. Thu-Fi-Zer is a massive three-headed bird that can be seen soaring through the air over the landscape. Once spotted, approach the creature to initiate a Cobblemon battle before the storm passes. After capturing it, you can ride the legendary bird through the sky across your world.