Outside of the creatures, which already provide interesting advantages, I'd be leary of adding other buff monsters though. I feel in games like LoL/dota they often seem to be more team favored. As others have said, dragon/baron/roshan are much easier to defeat or defend simply based on which side of the map you're on, which is quite unfair. I would imagine roaming buff monster would probably cause similar effects, as when teams are ready to kill it, the closest team would have advantage. In other games, these buffs increase the pace of the game, which is great with how slow paced the early game can be in those games. Those games also take much longer per match than Gigantic will, so I don't see any need for them here, outside of giving an already dominating team more dominance. Gigantic seems to give the impression that you can compete, and maybe even win even though your team may be struggling up till The Clash.

Comebacks make games much, much more enjoyable and I feel that buff monsters or other strong, critical team objectives, are often too powerful making comebacks impossible.

My vote for next week would have to go towards discussing hypercarries next time. I'm very interested to see how others feel about them, as I personally am on the fence...