Says the serial level-sitting throw throw throw assassin player.

Stop crying. Everything is OP these days. STSF, assassin throw, monks, bat-paladins, low-level necros, low-level transmuters, etc.

Monks are super easy to get away from, even if you can't kill them. In this log, in-fact, it took two lucky lucky belt-lashes to keep him in place long enough for the kill. Far from something to worry about.