Fuinjutsu I've seen the same thing oonly crappier.
A friend of mine to this day thinks this was the most broken build evar. Keep in mind this guy thinks monks are more powerful than barbarians.
A rogue/sorcerer. That's it. His feats were never disclosed but he used a longsword if that shows you anything. He evenly divided hislevels between the two and the prestige classed...into shadowdancer. That's right, because, as he would say *ahem* SHADOWDANCER CAN KILL AN ENTIRE. ARMY. IN. ITS. SLEEEEEEP!!!! As he would say in an offended yelling voice. He forgets that not everyone sleeps and he has 160 ft of coup de grace and then he has to get BACK. Oh, at least he gets all the best blasting spells like fireball - I mean seriously, caster level worth of d6s for one spell? And the ability to sneak attack enemies? Broken. Way too broken.
I had to explain that Intelligence was a rogue's best stat, a rogue/wizard would've been infinitely more effective, Shadowdancer sucks, Assasin would have gotten poison use and more SA, summoning a shadow is crap for the sacrifices made, and you could easily just...teleport. To this day he considers evocation to be the most powerful school because Meteor Swarm can do 32d6 damage. Of course I had to show him the 17 hurdles (not counting concealment) that the spell had to go through, but that couldn't convince him.
Just goes to show that not everyone can be convinced with logic. Thus, when his next character, a monk, continually did very little he conveniently never noticed.
His next character was a monk. Just...monk. Well, eventually he became a tattooed monk but he never took any good tattoos (BUT THIS TATTOO MEANS I DON'T NEED TO EAT OR SLEEP EVAR AGAIN!). *cough*Heward'sFortifyingBedroll*cough* As I was saying, he took Improved Grapple. We went up against spellcasters who cast spells exactly 1 normal human move action away from us, BEGGING to be grappled. He never actually used grapple in his character's entire career. But Fist of Iron must be broken because it adds a whole d6 worth of damage! And can be taken over and over!
I wonder if he really noticed the game being played? Seriously the number of times his character hit the floor bleeding was staggering. He always ran up to the frontline and expected the druid to heal his as he fought.
Wow, THAT'S Regdar? ...I don't know what to say...