local exhaust = Condition(CONDITION_EXHAUST_COMBAT)
exhaust:setParameter(CONDITION_PARAM_TICKS, (1000))
local gcd = Condition(CONDITION_SPELLGROUPCOOLDOWN)
gcd:setParameter(CONDITION_PARAM_TICKS, 1000)
gcd:setParameter(CONDITION_PARAM_SUBID, 1)
-- 1000 - 100 due to exact condition timing. -100 doesn't hurt us, and players don't have reminding ~50ms exhaustion.
local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_DEATHDAMAGE)
setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_MORTAREA)
setCombatParam(combat, COMBAT_PARAM_DISTANCEEFFECT, CONST_ANI_SUDDENDEATH)

function onGetFormulaValues(cid, level, maglevel)
min = -((level / 1) + (maglevel * 10.1) + 39)
max = -((level / 1) + (maglevel * 13.7) + 58)
return min, max
end

setCombatCallback(combat, CALLBACK_PARAM_LEVELMAGICVALUE, "onGetFormulaValues")

local cfg ={
mlvl = 15, -- Magic level needed
lvl = 45, -- Level Needed
}


function onUse(player, item, fromPosition, target, toPosition, isHotkey)
	if target == nil or target == player or not target:isCreature() or target:isNpc() then
		return true
	end
	if player:getCondition(CONDITION_EXHAUST_COMBAT) or player:getCondition(CONDITION_SPELLGROUPCOOLDOWN, CONDITIONID_COMBAT, 1) then
		player:sendTextMessage(MESSAGE_STATUS_SMALL, Game.getReturnMessage(RETURNVALUE_YOUAREEXHAUSTED))
		return true
	end
	if player:getTile():hasFlag(TILESTATE_NOPVPZONE) and target:isPlayer() then
		player:sendTextMessage(MESSAGE_STATUS_SMALL, "You cannot attack this player.")
		return true
	end
	if target:isPlayer() and (player:getLevel() < 80 or target:getLevel() < 80) then
		player:sendTextMessage(MESSAGE_STATUS_SMALL, "You cannot attack this player.")
		return true
	end
	if player:getTile():hasFlag(TILESTATE_PROTECTIONZONE) or target:getTile():hasFlag(TILESTATE_PROTECTIONZONE) then
		player:sendTextMessage(MESSAGE_STATUS_SMALL, "You cannot attack a creature in a protection zone.")
		return true
	end
	if not player:getPosition():isSightClear(target:getPosition()) then
		player:sendCancelMessage(RETURNVALUE_NOTPOSSIBLE)
		player:getPosition():sendMagicEffect(CONST_ME_POFF)
		return true
	end
	if (player:getLevel() < cfg.lvl) then
		player:sendTextMessage(MESSAGE_INFO_DESCR, "Sorry, your level is to low. You need to be atleast level "..cfg.lvl.." to use this rune.")
		return true
	end
	if (player:getMagicLevel() < cfg.mlvl) then
		player:sendTextMessage(MESSAGE_INFO_DESCR, "Sorry, your magic level is to low. You need to atleast have magic level "..cfg.mlvl.." to use this rune.")
		return true
	end

	doCombat(player, combat, Variant(target:getId()))
	player:addCondition(exhaust)
	player:addCondition(gcd)

	return true
end