User blog comment:Emptylord/Season 3 - PBE Patch Notes/@comment-5517958-20121116232934/@comment-3974211-20121117180349

It promotes aggressive turtling though... which I'm not sure even counts as turtling. Due to how fast you can get back to the frontline, it promotes actually trying to break out. At the moment people turtle because death would lose them the game... if you have the option to fight, and get back to the frontline before the enemy can regroup: it might actually kill turtling.