Header

    globals
        BuffType fright_mana_aura
    endglobals

    //Do not remove or rename this function!
    //Put your initialization tasks here, this function will be called on map init
    private function init takes nothing returns nothing
        local Modifier m = Modifier.create()  
        set fright_mana_aura = BuffType.createAuraEffectType(true)  
        call m.addModification(MOD_MANA_REGEN_PERC,0.075,0)  
        call fright_mana_aura.setBuffModifier(m)
        call fright_mana_aura.setBuffIcon('@@0@@')
    endfunction

On Attack

function onAttack takes Item itm returns nothing
    set itm.userInt = itm.userInt +1
    if itm.userInt == 3 then
        call itm.getCarrier().addManaPerc(0.01)
        set itm.userInt = 0
    endif
endfunction

On Item Pickup

function onPickup  takes Item itm returns nothing
    set itm.userInt = 0
endfunction

On Kill

function onKill takes Item itm returns nothing
    local Tower tower = itm.getCarrier()
    call tower.addManaPerc(0.03)
    call Effect.createScaled("Abilities\\Spells\\Undead\\ReplenishMana\\SpiritTouchTarget.mdl", tower.getX(), tower.getY(), 10.0, 0, 1.2).destroy()
endfunction

Tower Aura