The martial artist is taught his true strength lies not in his physical state,
but in his mental state. All power is derived from there. Through proper
training and conditioning, he is able to apply his ki to his advantage. His
strength and endurance can be augmented by tapping into his ki, which can make
him much more effective fighter. A person skilled in ki can also burst out all
of their ki energy gathered, in a massive burst of positive energy. Many
consider this skill the pinnacle of monk training, as its uses and effects are
many, and not always limited to active usage of this skill.
Syntax: use ki at list
        use ki at add <list>
        use ki at remove <list>
        use ki at clear
        use ki at burst
Just replace <list> with a comma-separated list of ki power names.