@Solo- LMAO. Funny for you, maybe. I think the chances of making him a useful member of the party for 20 levels are nil. Avoiding maximized, empowered, twinned, widened, searing, fell-draining fireballs as a valid use of an epic spell slot seems unlikely. I will happily pass on stories of his antics to the boards.
Same player, dragonborn kobold favored soul in heavy armor in a an all-kobold, very sneaky-oriented game. (His 3rd PC, so he knew the party tactics when making it) He knew no healing spells, only personal buffs, and blasties. We made him tromp ahead of us, with his -3 move silently, only about +5 to hide, on the first portion of his first adventure with the party, as we decide how to deal. Rest of party was sorcerer w/ greater invis, a ninja, and a fighter/rogue: very quiet, light, stealthy, fast.
He is not paying attention to the description of the tunnel (4' high, 3' wide) which opened into a small room 10'x10' cavern crawling with angry agitated shocker lizards. He chose, to activate his boots of spider climb, and hanging from the (4' high) ceiling, blasted into the cavern, without waiting for the party to (decide whether to) catch up. Line of massive lightening follows, right up the hall, for, I think 10d8. He to this day cannot understand how that line hit him if he was on the ceiling, and they were on the ground.
He has more PC-deaths than any other player we have ever had.