Feats to take as Bladebound Magus

[irishtatertot25]

Hey everyone, I am having some difficulty with selecting new feats for my Tiefling Bladebound Magus at level 5. Right now I have tentatively selected Additional Traits to add Magical Lineage and Guiding Spirit to my traits and Authoritative Spell. I am not 100% sold on the choices right now and I'm not sure what way to go. My black blade is a Rapier and the feats I currently have are:

1. Weapon Finesse
2. Combat Casting

Any help with pointing me in a direction would be greatly appreciated.

[Kurald Galain]

Here, have a complimentary Magus guide (https://forums.giantitp.com/showthread.php?423754-Myrrh-Frankincense-and-Steel-Kurald-Galain-s-Guide-to-the-Magus).

[Peelee]

The Mod on the Silver Mountain: Moved to 3.5/Pathfinder sub-forum.