Feedback:User/Ulterion/Mending

Remove the -1 energy cost, lower the cast time to 1/4 second, recharge to 4-8 seconds, duration to 30 (a fixed) seconds, and add a conditional functionality of "Ally recieves +3 health regeneration. optional condition for balance: [Ends if ally attacks]". Mending in its current form sees very little usage in PvP, and if this change were made it'd finally make mending useful after being in the underpowered category for so long.