TM 55: 
Wind Blade Lv.M
TM 66: 
Cleaving Terra Lv.M
TM 71: 
Mana Arrow Lv.M
TM 87: 
Arrow Rush Lv.M
2nd Job Skills Breakdown:
Work in progress. Needs better organizing?
2nd Job Skill Notes
- Mastering
Mana Arrow and
Arrow Rush before
Cleaving Terra is debatable. It's all in choice and taste. I put it first because it can be used to AoE a mob who are further apart and even if it does not OHKO them it will lure them to you and you finish off with Wind Blade.