Corrupt Ancient Warriors' equipment
Corrupt Ancient Warriors's Equipment is a lesser version of Ancient Warriors' Equipment. Players only need 20 Defence, Attack, Magic and Ranged to wield any piece from any of the sets, but it will last for only 15 minutes of wielding and/or Combat, and lacks a special attack. Once it disintegrates, it's gone for good, so use it sparingly and choose the moment appropriately in order to avoid wasting it.
Corrupt Equipment degrades once players wield it. The only way a Corrupt weapon can be useful is by drawing it for one blow at a time or using the weapon-switching technique to make sure it is not wielded longer than a few seconds. This is best because even brandishing it while looking for an opponent or waiting for a boss to respawn can leave you unarmed (and possibly doomed). Use it only on things you can beat fast or need some extra damage for, like Jad or the Corporeal Beast. Corrupt armour, in this respect, is even less useful, and should not be used in any situation unless you have money to burn, because you can't just bring a whole replacement armour set once it degrades.