Onslaught/Warfare mode

I suggest to add a mode similar to Onslaught/Warfare from Unreal Tournament. There hasn't been anything quite like it since, although it was very popular at its time. There were big 32 players Onslaught servers always full, there were whole communities which modded the Onslaught mode to make it more RPG-like with XP, abilities and skill trees. I just wanna say that Onslaught mode can be fun again for players and that Sky Link would fit perfectly for it.