Site: http://surgecitymc.enjin.com/
From the ashes of a great success of SurgeCraft a few new ideas were born and needed their very own server to express the awesomeness. I present to you Surge City where we focus on competitive battling in all facets: breeding, player skills, and of course the perfect moveset.
There is honestly too much to list what makes this server different and appealing, so I'll list a few: Custom database to allow more pokemon to ride/surf/fly, actual recipes for important items, and a gym system that isn't the stale scaling system. We have 8 gyms but use all 17 types, meaning every gym is at least a dual type. There are 4 gyms at level 50 that you start with having knowledge of their location, but 4 level 100 gyms that you can find through random exploration or beating a level 50 gym.
TL;DR - Good gym system bound to keep you challenging, manageable ways to obtain items, and minimal amount of staff butting into your gameplay.