Mude aqui na spell

local config = { 
storage = 3482101,
cooldown = 20,
effect1 = 29, --- efeito que sai qnd usa a spell
charges = 10 --- quantas cargas vai ganhar de reflect
} 




function onCastSpell(cid, var)
  
if getPlayerStorageValue(cid, config.storage) >= 1 then
doPlayerSendCancel(cid, "Your skill is already active.")
return false
end
  
  if os.time() - getPlayerStorageValue(cid, 55694) >= config.cooldown then
setPlayerStorageValue(cid, 55694, os.time())
doSendMagicEffect(getCreaturePosition(cid), config.effect1)
setPlayerStorageValue(cid, config.storage, config.charges) 
doPlayerSendTextMessage(cid, 27, "You activated your skill, the next "..config.charges.." damage(s) will be reflected.")
else
doPlayerSendCancel(cid, "Your skill is in cooldown, you must wait "..(config.cooldown - (os.time() - getPlayerStorageValue(cid, 55694))).." seconds.")
return false
end
  
    return true
end

e no creaturescripts:
 

local config = { 
storage = 3482101,
effect1 = 17, --- efeito que sai ao dar reflect
effect2 = 29 -- efeito que aparece na pessoa que levou reflect
} 


function onStatsChange(cid, attacker, type, combat, value)
if value >= 1 and (type == STATSCHANGE_HEALTHLOSS or (getCreatureCondition(cid, CONDITION_MANASHIELD) and type == STATSCHANGE_MANALOSS))  then
if getPlayerStorageValue(cid,config.storage) >= 1 and isCreature(attacker) then
doSendAnimatedText(getCreaturePosition(attacker),"-"..value, 215)
doCreatureAddHealth(attacker, -value, true)
doCreatureSay(cid,"Uchihagaeshi!", 19)
doSendMagicEffect(getCreaturePosition(cid), config.effect1)
doSendMagicEffect(getCreaturePosition(attacker), config.effect2)
setPlayerStorageValue(cid,config.storage, getPlayerStorageValue(cid,config.storage) - 1)
return false
end
end
return true
end

Só substituir os dois que vai ficar da forma que vc quer

ta Faltando EXEMPLO

       <instant name="xxxxxxxxxxxxx" words="xxxxxxxxxxxx" lvl="75" mana="100" prem="0" exhaustion="5000" needlearn="0" blockwalls="1" enabled="1" event="script" value="rxxxxo/xxxxxxxxxxxxxxxxxxxx.lua">

 

 

EO Action tambem