I thought about doing this challenge as well as the last one but my plan
fall short under the sheer number of feats needed for the 1st idea (moving whirwinding a spiked chain sneak attack and zone feint every round through a mount and WPO) and the overall weakness and impossibility to squeezes in everything for the second (Multiheadead Gnome with the "npc" aberrant limbs template going on rampage).

Anyways, quite curious to see what's our Chef prepared this time. Not an easy PrC to make shine.