local combat = Combat()
combat:setParameter(COMBAT_PARAM_TYPE, COMBAT_ENERGYDAMAGE)
combat:setParameter(COMBAT_PARAM_EFFECT, CONST_ME_ENERGYHIT)
combat:setParameter(COMBAT_PARAM_DISTANCEEFFECT, CONST_ANI_ENERGYBALL)
combat:setParameter(COMBAT_PARAM_CREATEITEM, ITEM_ENERGYFIELD_PVP)
combat:setArea(createCombatArea(AREA_WALLFIELD, AREADIAGONAL_WALLFIELD))

function onCastSpell(creature, var, isHotkey)
	return combat:execute(creature, var)
end
