Heroes and titans need to gain 1000 energy points to activate their first skill. Hero and titan energy accumulation systems are slightly different.
Heroes gain energy:
- for each basic attack performed or any skill used — 10%;
- for every 1% of the maximum health points lost — 1%;
- for defeating an opponent's hero — 30%.
Note: Exclusive skills (those unlocked at Relic levels 1 and 30) do not grant energy to a hero upon activation, unless otherwise specified in their skill description.
Titans gain energy:
- for each basic attack or supertitan basic skill — 20%, twice as much as heroes;
- for every 1% of the maximum health points lost — 0.5%, half as much as heroes;
- for defeating an opponent's titan — 30%, same as heroes.