Olla Grande

Olla Grande, is a Sky NM that drops the Winterstone.

Olla Grande spawns after two other pots, Olla Pequena and Olla Media are first defeated. It takes about two parties to kill each one.

Olla Pequena (NM, Level 83) is spawned by trading Ro'Maeve Water to the ??? point at J-6. The water drops off of Aura Pot in the same area. It can only be spawned once every fifteen minutes. Olla Media (NM, Level 83) will spawn once Olla Pequena is defeated. Once Media has been killed, Olla Grande will spawn.

The Winterstone is one of two items required to spawn Genbu.

A map showing Olla Pequena, Olla Media and Olla Grande's spawn point