[Dgrimes]

Ok here is the code you can use:

local function dscd()
   local start, duration, enabled = GetSpellCooldown(53385);

    if (duration > 1.5) and ( start > 0) then
    local timeleft = (start + duration) - GetTime();
    
    VFL.ZMSchedule(timeleft, function() VFL.print("Divine Storm Ready!"); end);
    end
end


WoWEvents:Bind("SPELL_UPDATE_COOLDOWN", nil, dscd);

That should work for you.