Pietra Unima - Evolution Item

Una pietra rara proveniente dalla regione di Unima che permette a certi Pokémon di evolversi. È riconoscibile dall’intreccio dei colori bianco e nero.

Special evolution items like the Pietra Unima first arrived back with the second generation of Pokémon, and are now required when evolving Pokémon such as Simisage and Simisear and Simipour and Musharna and Cinccino and Eelektross and Chandelure. When evolving these Pokémon, this item is required in addition to the candy, and is consumed when used.

How to get the Pietra Unima

The Pietra Unima is obtained from spinning Pokestops and Gyms. There is a very low drop chance of around 1% per spin to receive a Pietra Unima or any of the other evolution item, and there is an equal chance of obtaining each of the 5 currently available items.

There's no way to ensure that the Pietra Unima will drop, but with only 4 other items, there's a greater than 50% chance that you'll receive one once you've spun over 250 Pokéstops.

The 7th day streak bonus gives you a very high chance of obtaining one of the evolution item, but it's not believed to be guaranteed.

Other evolution items

The other evolution items that can be found in Pokemon GO are:

• Roccia di Re
• Squama Drago
• Metalcoperta
• Pietrasolare
• Upgrade
• Pietra Sinnoh