Feedback:User/Life Infusion/"Lead the Way!"

Reduce cost to 5 for starters
Hasty Refrain and "Make Haste!" are 5 energy. There's no reason for this to be 10: if you count the self-targeting ability...Hasty Refrain does it better. If you are using it for your team's melee only then "Make Haste!" is better (33% IMS vs 25%), although it ends on attack.

5, 8 Shout. Target ally moves 25% faster for seconds for each ally within earshot (maximum of 20 seconds).
 * concise description = Shout. Target ally moves 25% faster for seconds (maximum of 20 seconds) for each ally in earshot.

Maybe something more needs to be done to the skill. However, with a full team of 8 you only need 6 Leadership.