Глобалки:
DS_Trigger - Триггер(массив)
DS_Count - Целочисленная
DS_Time - Целочисленная(Массив)

function DS_UAttacked takes nothing returns nothing
    local texttag tt
    local integer d = R2I(GetEventDamage())
    set tt = CreateTextTag()
    call SetTextTagTextBJ(tt,I2S(d),9.0)
    call SetTextTagPosUnit(tt,GetTriggerUnit(),0)
    call SetTextTagColor(tt,255,10,10,30)
    call SetTextTagAge(tt,1)
    call SetTextTagFadepoint(tt,1.0)
    call SetTextTagLifespan(tt,2.0)
    call SetTextTagVelocity(tt,0.0,0.03)
    call SetTextTagPermanent(tt,false)
    //call SetTextTagVisibility(tt,true)
    set tt = null
endfunction

function DS_AddUnit takes nothing returns nothing
    set udg_DS_Trigger[udg_DS_Count] = CreateTrigger()
    call TriggerRegisterUnitEvent(udg_DS_Trigger[udg_DS_Count],GetTriggerUnit(),EVENT_UNIT_DAMAGED)
    call TriggerAddAction(udg_DS_Trigger[udg_DS_Count],function DS_UAttacked)
    set udg_DS_Time[udg_DS_Count] = 2
    set udg_DS_Count = udg_DS_Count + 1
endfunction

function DS_TL takes nothing returns nothing
    local integer i = 0
    loop
    exitwhen i > udg_DS_Count - 1
        set udg_DS_Time[i] = udg_DS_Time[i] - 1
        if udg_DS_Time[i]<=0 then
            call DestroyTrigger(udg_DS_Trigger[i])
            set udg_DS_Trigger[i] = udg_DS_Trigger[udg_DS_Count - 1]
            set udg_DS_Trigger[udg_DS_Count - 1] = null
            set udg_DS_Time[i] = udg_DS_Time[udg_DS_Count - 1]
            set udg_DS_Time[udg_DS_Count - 1] = 0
            set udg_DS_Count =  udg_DS_Count - 1
        else
        endif
    set i = i + 1
    endloop
endfunction

function DS_TL takes nothing returns nothing

function DS_UAttacked takes nothing returns nothing
    local unit a = GetEventDamageSource()
    call SetUnitState(a,UNIT_STATE_MANA,GetUnitState(a,UNIT_STATE_MANA)-1)
    if GetUnitState(a,UNIT_STATE_MANA) == 0 then
        //Тут способ отбирания атаки или чего тебе там нужно
    else
    endif
endfunction