Just a heads up, there have been zero froglok impaler/beserker cycle PHs or nameds in several days of checking. Nothing quite like having double named chances to have zero chance of spawning these. It's not a matter of killing trash as the cycle mobs are nowhere to be found and are not spawned from trash. Per Ngreth previously elsewhere, some named mobs have a chance to kill the cycle for THREE DAYS?! This likely didn't make sense in Kunark, and frankly makes far less sense after DBG added in Kunark hunters, only to have 38! hunters be frankly unachievable a good chunk of the time. Calling poor choices 20 years ago as not a bug, but rather a feature is not acceptable.
The design "choice" two decades ago does not remotely fit with the hunters introduced decades later. I'm not convinced this isn't broken completely. Ranger sitting around in zone for 4.5 days now. Which is well past the "3 days". But hey, thanks for your opinion Soulbanshee....