Why go generic classes? Why not a new job and this one is pure support?

Introducing the SADIST!

Using abilites to boost you allies! By whipping them and insulting them!

"Tank harder!" Whips your tank increasing def by 15%
"You sure you are trying?" Insults your healer, increasing potency by 10%.
"Heal better or they suffer" Whips allied target for 120 potency dmg. Healers next healing spell increases by 30%
"You sure you DPS is up to....length? Ooohohohohoo!" Insults DPS Boost their dmg output by 15%

"Call this tough love! Ohohohohoho!!" Whips all party members within range damaging them for 25% of their total hp. Boost all affected party members, def, dps, healing potency and healing recieve by 30% for 20seconds
"Get up and fight!" Whips a KOed party member till they stand up and fight! Same a res.

Ultimate ability: "Set an example." Instant KO target party member. Increases all party members def and dmg by 250% for 30seconds.