Exos Heroes Mana Utilization is a passive skill that allows a hero to increase their attack based on the mana count from allies to inflict more damage to the target. It also allows the hero to gain additional mana quickly depending on the mana count from allies and enemies. There are 3 versions of Mana Utilization with increasing benefits. Mana Utilization 3 is default for Fated Hero, Mana Utilization 2 is default for Legendary Hero and Mana Utilization 1 is default for Rare Hero. Champions below Fated Tier can perform “Unleash Potential” to upgrade their Mana Utilization to a higher version.

Version	Mana Utilization Skill Description
3	Increases Attack based on allies’ mana count. Gains 1 mana if allies’ mana count is at 10 or more on turn. Gains 1 mana if enemies’ mana count is at 10 or more on turn.
2	Increases Attack based on allies’ mana count. Gains 1 mana if allies’ mana count is at 10 or more on turn.
1	Increases Attack based on allies’ mana count.