I dunno, I can make a perfectly effective Fighter with no magic items at all (a flying mount, a lance, a small Fighter so the mount fits places, and a charger build). I mean, there are obvious issues there (ethereals, vulnerable will save, etc), but he gets his job done (hurting stuff). That's hardly the case with the Truenamer. Consider that a Halfling Fighter 6 with Power Attack, Improved Bull Rush, Shock Trooper, Mounted Combat, Ride By Attack, Spirited Charge, and some other feat, using a Masterwork Lance, can still do 36 damage from Power Attack alone while riding a Warbeast Desmoderu Hunting Bat (which costs around 500gp) or similar. Obviously you could do it on a Riding Dog, but the first flyer to show up would be serious trouble. If you don't like the mount thing, how about a Dragonborn Orc with the Wings aspect, who takes Power Attack, Improved Bull Rush, Shock Trooper, Headlong Rush, Leap Attack, and a few other feats? All he needs is a reach weapon.
Just saying, it can be done.
JaronK