Barone Corazza and Barone Cosciales increase the TP gained with High Jump by two each, combined for an extra +4 TP. The HQ of these pieces increase the TP gained by +2.5 each, for a combined total of +5 TP
Upon usage, hit or miss the user will lose 50% of his/her enmity accumulated during the course of battle. If DRG is used as a subjob, the user's enmity will be reduced by 30%.
The negative Enmity effect will stack with Trick Attack when used behind a player positioned between the target and the user.
Equipping Wyrm Brais increases the amount of hate that is shed. (from 50% to 60%)
You gain Enmity for the damage dealt by High Jump, this is likely applied *after* the reduction, and is likely equal to the amount of Enmity you would have gained for a normal attack of the same damage.