Spell [TFS 1.x] "Exura gran ico" with anihi weapons.

[Svira]

Hello, some time ago I added some interesting spells to my server. Today I will share one of them!

Spell for EK with EQ element selected, here sov, sca or th in hand.
summons a few druids who regenerate hp, the spell takes% mana.

local combat = Combat()
combat:setParameter(COMBAT_PARAM_TYPE, COMBAT_HEALING)
combat:setParameter(COMBAT_PARAM_EFFECT, CONST_ME_MAGIC_BLUE)
combat:setParameter(COMBAT_PARAM_DISPEL, CONDITION_PARALYZE)
combat:setParameter(COMBAT_PARAM_AGGRESSIVE, false)

AREA1 = {
    {0, 0, 0},
    {0, 3, 0},
    {0, 0, 0}
}

local function sendHealingEffect(cid, position, loopCount)
    local player = Player(cid)
    if not player then
        return
    end

    position:sendDistanceEffect(player:getPosition(), CONST_ANI_SMALLHOLY)
    player:addHealth(math.max(10, 70))
    player:getPosition():sendMagicEffect(CONST_ME_MAGIC_BLUE)
    if loopCount == 0 then
        player:getPosition():sendMagicEffect(CONST_ME_HOLYAREA)
    end
end

function onCastSpell(creature, var)
    manamax = getPlayerMaxMana(creature) / 100 * 30 -- ile ma pobierac many manacost
    if not isInArray({2421,2431,2400}, getPlayerSlotItem(creature, CONST_SLOT_LEFT).itemid) then
        doPlayerSendCancel(creature, "You can't cast the spell without Anihi Weapon in LEFT HAND.")
        return false
    end
    local playerPos = creature:getPosition()
    local loopCount = 6 -- ile razy ma leczyc how many times heal

    creature:say('Heal me!', TALKTYPE_MONSTER_SAY)
  
    for i = 1, loopCount do
        local position = Position(playerPos.x + math.random(-4, 3), playerPos.y + math.random(-3, 2), playerPos.z)
        addEvent(doAreaCombatHealth, i * 75, creature:getId(), COMBAT_PHYSICALDAMAGE, position, createCombatArea(AREA1), 0, 0, CONST_ME_ASSASSIN)
        addEvent(sendHealingEffect, i * 75, creature:getId(), position, loopCount - i)
    end
    if getPlayerMana(creature) < manamax then
        doPlayerSendCancel(creature, 'You dont have enought of mana')
        return false
    else
        if(variantToNumber(var) ~= 0) then
        return creature:addMana(-manamax)
        end
        
        creature:addMana(-manamax)
        end
    return false
end

and in spells xml:

<instant group="healing" name="Wound Cleansing with EQ" words="exura gran ico" lvl="80" manapercent="30" prem="0" selftarget="1" aggressive="0" exhaustion="1000" needlearn="0" script="wound cleansingeq.lua">
        <vocation name="Knight"/>
        <vocation name="Elite Knight"/>
    </instant>

Have fun!