local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_DISTANCEEFFECT, CONST_ANI_FIRE)
setCombatParam(combat, COMBAT_PARAM_CREATEITEM, 1487)

local area = createCombatArea( { {1, 1, 1}, {1, 3, 1}, {1, 1, 1} } )
setCombatArea(combat, area)

function onCastSpell(cid, var)
	return doCombat(cid, combat, var)
end