Lua Item give Critical, Lifeleach, Manaleach for 1 hours.

[OTcreator]

Hello!
Is it possible to create an item that does not add a weapon bonus, but gives it to a particular player for, say, an hour?
I mean increasing critical chance, mana leach, life leach, etc.

There is no imubing in version 10.98, so I would like to create something similar, but which adds a bonus to the player and not his weapon.

 

[leocurvelo]

I've created a basic script for you, test it and use as you like
Just add on the itemid that you want:

Inside actions.xml:

<action itemid="xxxx" script="buffs.lua" />

Then add a script buffs.lua inside actions/scripts:

local config = {
    buffTime = 1, -- 1 hour buff
    manaLeech = 10, -- 10% mana leech amount
    lifeLeech = 20, -- 20% life leech amount
    critChance = 10, -- 10% critical hit chance
    critDamage = 50 -- 50% critical hit damage
}

function onUse(player, item, fromPosition, target, toPosition, isHotkey)

    for i = 155, 157 do
        if player:getCondition(CONDITION_ATTRIBUTES, CONDITIONID_COMBAT, i) ~= nil then
            player:sendCancelMessage('You are already buffed.')
            return true
        end
    end

    -- Mana leech --
    local mana = Condition(CONDITION_ATTRIBUTES)
    mana:setParameter(CONDITION_PARAM_SPECIALSKILL_MANALEECHAMOUNT, config.manaLeech)
    mana:setParameter(CONDITION_PARAM_SPECIALSKILL_MANALEECHCHANCE, 100)
    mana:setParameter(CONDITION_PARAM_SUBID, 155)
    mana:setTicks(buffTime * 60 * 60 * 1000)
    player:addCondition(mana)
   
    -- Life leech --
    local life = Condition(CONDITION_ATTRIBUTES)
    life:setParameter(CONDITION_PARAM_SPECIALSKILL_LIFELEECHAMOUNT, config.lifeLeech)
    life:setParameter(CONDITION_PARAM_SPECIALSKILL_LIFELEECHCHANCE, 100)
    life:setParameter(CONDITION_PARAM_SUBID, 156)
    life:setTicks(buffTime * 60 * 60 * 1000)
    player:addCondition(life)
   
    -- Critical --
    local crit = Condition(CONDITION_ATTRIBUTES)
    crit:setParameter(CONDITION_PARAM_SPECIALSKILL_CRITICALHITAMOUNT, config.critDamage)
    crit:setParameter(CONDITION_PARAM_SPECIALSKILL_CRITICALHITCHANCE, config.critChance)
    crit:setParameter(CONDITION_PARAM_SUBID, 157)
    crit:setTicks(buffTime * 60 * 60 * 1000)
    player:addCondition(crit)
   
    player:getPosition():sendMagicEffect(CONST_ME_HOLYAREA)
    player:sendTextMessage(MESSAGE_EVENT_ADVANCE, 'You have increased your mana leech, life leech and critical chance for 1 hour.')
    item:remove(1)
   
    return true
end