this is my manarune
-- New MF rune by Joao Paulo 3.0 version --
function onUse(cid, item, frompos, item2, topos)
playerpos = {x=topos.x, y=topos.y, z=topos.z, stackpos=253}
player = getThingfromPos(playerpos)
ml = getPlayerMagLevel(cid)
lvl = getPlayerLevel(cid)
formula =...