Stone Body: Action time is changed at the 1 and 2 levels of the skill development. It was 5-7-8-10, and now it’s 4-6-8-10 seconds.
From the 2 level of the skill development, healing effect is added, when the skill is used. Healing amount depends on a skill development level, magic power and level of a hero.
What is the amount of the heal effect at each lvl? can you say that to us?