Badass haste spell

[Nightimarez]

Okay, so theres this haste spell that leaves fire tracks behind you. The problem is that I can't set a cooldown for it. Same goes for all those mass spamming animation spells. Also, when you say the spell, the words don't show up. (Mystic Spirit)

local combat = createCombatObject() 
setCombatParam(combat, COMBAT_PARAM_AGGRESSIVE, 0) 
setCombatParam(combat, COMBAT_PARAM_EFFECT, 36) 
setCombatParam(combat, COMBAT_PARAM_CREATEITEM, 1494)  
local condition = createConditionObject(CONDITION_HASTE) 
setConditionParam(condition, CONDITION_PARAM_TICKS, 22000) 
setConditionFormula(condition, 10.7, -156, 10.7, -156) 
setCombatCondition(combat, condition) 
local function fire(parameters) 
doCombat(parameters.cid, parameters.combat, parameters.var) 
end 
function onCastSpell(cid, var) 
    local delay = 100 
    local seconds = 0 
    local parameters = { cid = cid, var = var, combat = combat } 
    repeat 
        addEvent(fire, seconds, parameters) 
        seconds = seconds + delay 
    until seconds == 22000 
end