Vasily's Prayer is a Druid Unique Helm that makes Earth Skills Werebear Skills. Like all Unique items they provide a powerful effect that can't be found on any other item. These effects can't be moved around like Legendary Aspects resulting in limited flexibility when incorporating them into your build.
How to Obtain - Random Drop
Rarity - Normal
Vasily's Prayer Mechanics
Many Unique items change the way skills and builds work in significant ways.
Your Earth Skills gain the Werebear tag, allowing you to use them when in Werebear Form. You gain Fortify on Earth Skill cast if they hit. The number of targets hit does not multiply the Fortify value gained.
For further information, see our Build Guides & Unique Item Wiki
Vasily's Prayer