Skill

A hero can perform basic attacks without consuming mana.

Each hero has 4 default skills: one Normal Attack, two Passive Skills, and one Ultimate Skill

One active skill, two passive skills, and one ultimate skill (from left to right respectively)

A hero can have a second Ultimate Skill after learning through Skill Book.

Active Skills and Ultimate Skills consume 60-100 mana.

Mana

Heroes increase mana when attacking or being attacked