Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
This build is pretty simple, you Burn/drown your enemies to their early grave. Once you have at least two sunfires all u have to do is stun, use your tantrum and always have despair on while fighting and if you are going against multi targets ulti them of course they will not escape and you will end of story. I have gotten a 4v1 Quadra with this and walked away with a little over half hp and ended up killing the fifth for the ace but not in time for the Penta kill.
Items: After 4 Sunfire's if game is still going sell your Chalice of Harmony and buy a 5th sunfire.
Pro's: Your enemies burn to death and get to taste your sweet tears as they die quickly. Your a one man team.
Con's: The Enemy team will rage constantly and will most likely surrender when they get the chance.
Summoner Spells: Ghost, in case you mess up and have to flee or to catch up with an enemy to finish them off, and Ignite, very useful when you use your skill combo (Bandage Toss-Tantrum-Ulti, always having Despair on when fighting)to pick off the final victim or to be an *** and ks a kill from your team mates (only if they are d-bags)
Enjoy and go Burn your enemies and cry them a river for their bodies to float down!