Future skills for the 3 i just listed

rouge(aka theif )/ninja
lvl one stab
lvl 5 throw
lvl 10 steal
lvl 15. Stealth
lvl 20. Venom Blades (enchantment on the blades)
lvl 25: Back stab
lvl 30. Paralization

Dancer:
Cure dance. lvl 1
Fire dance> lvl 5
Sword dance: lvl 10
Phoenix dance: lvl 15(aoe rez no more than 3 ppl)
lvl 20: Rain dance: (aoe Cure and removing one bad status
lvl 25: Blizzard dance: Freezes targets in place for short time no damage
lvl 30: Lighting dance (buff increase movement and attack speed to party memebers similer to protect just speed)

Rune blade:
Firebrand lvl 1
BLizzardbrand lvl 5
Venombrand lvl 10
Silence brand lvl 15
lvl 20: Blizzard 2 brand
lvl 25 Fire 2 brand
lvl 30: Storm brand (water and lighting dmg)

Future weapons for the 3 i listed

Dancer: ring blade (for once i pray it is a ring blade
Runeblade: I see the as the future 2 handed sword fighter for the tank roles that we all want.