here is a scimitar user bardbarian
Who doesn't use a shield, but uses alter self as a shield.
This build requires mucho casting of alter self, like, all the time. It does last 40 min. per casting, however, so pre-casting is a real option I hope some of the time.
I don't know how the 'to hits' work with the trog form and multiattack precisely -- somebody else needs to advise on that one!
Level 5 Melee Bard-o-Doom
Human, 30 point buy. Barbarian1/Bard4
Str:18 (13 points) + inherent bonus
Con: 14 (6 points)
Dex: 14 (6 points)
Wis:8 (0 points)
Ch: 13 (5 points)
Int: 8 (0 points)
Feats: Improved toughness, Power attack, Dodge, Multiattack* (from trog in trog form)
Hit Points: 12 + 16 + 10 + 5 = 43
Magic: +2 armor, +1 scimitar. 5 x-tra scrolls of alter self.
Tactics: Always cast alter self on first round of battle. Or buff it up well in advance when you suspect something. It lasts a LONG time so don’t be shy. If you can, inspire courage and get into position for a full attack the following round.
After "Altering Self" into Troglodyte form, this Bard can have a typical AC of: +7 (+2 mithral breastplate) +2 (dex) + 6 (Troglodyte natural armor) + 1 (dodge) = 24. OK for level 5. Any other additional AC boosts will pay off big time.
After "inspiring" the party, the Bard can hit and hurt in melee:
[bard uses scimitar in 2 hands for primary attack, then drops a hand for the claw and bites. I assume this is legal. ]
+4 (BAB) +1 (song) + 4 (strength) +1 (+1 scimitar) = +9 to hit with a scimitar as a primary attack, for 1d6 + 10 damage. (does this have a penalty when using it with the Trog multi attack?) like –2 to hit?
Then the claw-bite followup, at +7/+7 (-2 penalty only due to multi-attack) for 1d4+3 each.
Total: +9 (* maybe +7)/+6/+6 at level 5, for 1d6+ 10/1d4 + 3/1d4 +3.
Hit points are OK but not great thanks to constitution and Improved Toughness. AC is OK, overall attack sequence at level 5 excellent. Nobody else gets 3 attacks, after all.
Tactics: Use tumble skill to flank whenever possible (tumble skill is only +8, so watch out), converting the +2 flanking bonus into +2 damage via power attack.
GRANTED: It's not overwhelming. But it compares favorably with ye olde boring raging barbarian w/a greatsword. Plus is lots more fun.