Thunderstriker and Fang [PF]

[ExemplarofAvg]

Thunderstriker (http://www.d20pfsrd.com/classes/core-classes/fighter/archetypes/paizo---fighter-archetypes/thunderstriker) and Fang? (http://www.d20pfsrd.com/feats/combat-feats/thunder-and-fang-combat)

[Deathkeeper]

Thunderstiker specifically mentions bucklers. If your GM thinks they can be the same thing even though a klar is meant to act as a LSS, then you're fine.

[ExemplarofAvg]

Thunderstiker specifically mentions bucklers. If your GM thinks they can be the same thing even though a klar is meant to act as a LSS, then you're fine.

Of this I am aware, I guess I want more of a power gauging about if the two were allowed to overlap.

[ThiagoMartell]

An extra attack and bump to AC, I don't think those are going to break any games.