Flask of Stoneblood buffed in 3.1

[Flask of Stoneblood]

has been changed from 650 HP to 1300 HP. This will create a new demand by tanks who have been avoiding the flask and just using Elixirs since they provided a lot better benefit. If you make these flasks saving them for after 3.1 could be useful if the prices go up due to the better buff provided.