3b) Many monsters, especially in Gianthold, have a huge amount of strength. You will know when you have done enough stat damage to bring it to zero as the target will become
stunned for a short period of time and all hits will register as critical hits. You must also keep in mind that stat damaging effects from Weakening, Wounding, and Maladroit all have to register damage in order for them to work. That means you will have to overcome any
damage reduction (from spells, feats, or inherant immunities) before the stat damage effects will work. This does not apply, however, if you are using weapons with the complimentary effects of Enfeebling, Puncturing, or Bone Breaking. In those cases you just need to register a critical hit with the weapon for the stat damage effect to work.