several options all depend on which monster your killing rune def for weaker monsters that u want to kill faster like cave crawlers obby shield if ur doing tougher higher hitting monsters like gargoyles, because obby shield gives a def boost as well as giveing same str boost as rune def zamy or sara book if u get monsters that have a magic and melee based att like pyre fiends and bloodvelds i wouldn't use d sq because it doesn't give as much att and str boost as defender or obby