Prowess

The Prowess is a menu that lets the Nomad do multiple things, such as:


 * 1) summon the proxies Lam, Yam, Om
 * 2) use Acoustics
 * 3) flee battle
 * 4) use the Guide To Health
 * 5) exercise
 * 6) Use special attacks in battle
 * 7) heal

(More to be added later)