Rift Herald, Baron Nashor and Dragons

The new Rift Herald is EXTREMELY important. When you get low on health, use your potions and even Smite if you have to. You can kill Rift Herald shortly after getting your ultimate if you do it properly and use your head when it comes to lifesteal and healing.After the Herald is dead, if you or anyone on your team killed it, you can pick up the 'Eye of the Herald' that spawns at the Rift Herald's pit by standing on it. You'll know you got it because it says you 'captured' the Rift Herald. This is different from 'defeating' the Rift Herald. Make sure you actually capture the eye. Then, go to a lane, help clear the lane of enemy champions and hit 4. Wait a few seconds and the Rift Herald will spawn, running right down the lane and attacking enemy structures for massive damage. It will also fight minions and champions for you but you need to protect it. It is entirely possible to take down three towers and maybe even an inhibitor with one Rift Herald summon if you protect it right and assist it.You need to be careful when summoning the Herald because if the enemy uses some crowd control on you, it can cancel the summon and you can lose the item entirely. You also need to remember that you have a limited amount of time to summon the Rift before it expires.Teemo can easily solo Baron Nashor at full build using this setup.Get every dragon you can. Teemo can easily kill dragons, including Elder Dragon, using this build. This build also allows Teemo to easily gank teams who are trying to take dragons, using Runaan's Hurricane.