-----
What could these two new Abilities and the two new Skills do?
Chaos knew that Job Skills were often passive effects that enhanced something within that Job's abilities or capabilities.
Job Skills often helped at using special knowledge or techniques over something as well. Such as using Sword Techniques if you got the Swordsman Job, or Healing Magic with the Priest Job, or Alchemy with the Alchemist Job, and so on.
They also made it for a crafter to become even better at doing what they do the best. Or they also made it better for a blacksmith to make weapons that could be strong, resilient, and durable.
Such powers and capabilities came in all sorts of types and sizes and types. Each Job was varied.
Although there were specialized Jobs, a large amount of the Jobs was shared with many, and were common, such as Swordsman, Magician, Witch, Alchemist, and so on.