Cathars, like their feline cousins, are able to leap to greater heights and across greater distances. Normally to jump up is half your movement range and to leap across is half your movement range. With this skill, you can jump up or across double your movement range.
The cathar can go into a battle rage that increases all melee damages by an additional offensive power. However the cathar will be dazed for a time that is equal to the time spent in rage. So if the cathar is in battle rage for 3 rounds, the cathar will be dazed for the following 3 rounds.