...Is that +6% damage from dragon really useful to get while they're killing your base? Or dealing extra damage to towers that you aren't going to touch? Is the 5% movement speed ever useful ever? Unless you're playing Rammus/Hecarim it's not important.
Depends on what part of the game you're in. Dragon stacks are nice, but having control over the pit can shift the game over to your side.
If they're at your nexus, obviously not a good idea. If you're going to lose a tower early game but can't save it in time, it might be worth taking dragon while the enemy is busy. It's all about trading and getting something instead of nothing out of the situation.
6% damage on everyone (realistically, only 4 ppl can use) is basically worth 1200 gold mid-game.
5% MS is a free boots. 325 gold for everyone.
its not gamebreaking but its pretty big.
6% damage changes who wins the game. It's gamebreaking.
