its not good at all theres a better one

Thank you. The reason why I picked Bloodthirster was because Sion needs some lifesteal without his ulti as well. Otherwise enrage will burn his HP everytime he auto-attacks

voted up to cancel downvote, i don't think it quite deserves it since it's an ok guide

i think this build is generally good. However the bloodthirster and phantom dancer don't add as much to DPS as a Black Cleaver or Youmuu's ghostblade would. In addition Guardian Angel stops people focusing you which means you are a less effective offtank...

this build rapes....

I use this build when i use sion. I even got one kill every minute and got a trinity force in 10 minutes. how awesome is that?

This build is beastly.

Thanks =]
May I have screenshots of your scores? :P

Leave me any suggestions too if you got any. I need to add many sections to this.

I think this build is perfect dude Gj!

If master yi uses his ultimate to get away, he's doing it wrong. If tryndamere uses his ultimate to get away, he's doing it wrong.
The point is, take Ashe for example, you wait for your tank to go in > you ultimate a squishy > shoot them down. Ashe is very squishy and tends to get focused on, so that's why you stay behind the team.
It is possible to get in their faces with Sion, but the question is why? Why not come out of nowhere from behind your team or a bush in the middle of a team fight > stun a squishy > auto-attack dead > gtfo or stun and repeat. I find that one defensive item is enough.
By the looks of it, your build has around 200 AD. Mine has 326 and 3k health if you farm properly early game. I don't need to stay in the fight as long as yours needs to because I kill faster.
Anyways: have you even tried this build? or are you just trying to decrease my rating =/

You need to be built tanky because unlike champs like yi or tryundamere, you do not have an option if it all goes sh*t up. If you get focussed with this build, sion WILL die. Not might, WILL.

Your life steal can help you out but it does naff all against a disable + a nuke. By tanky you don't have to go overboard but you do need more than 2.5k health to be able to survive the initial burst. My build levels out at around 3.5k health -> 4.5k health depending on what my last few items and how long the games lasts. It also has around 130 armour & magic resist.

That isn't much more, I sacrifice only a minute amount of damage that you do (because I have atma's impaler which is MEGA for sion) and am 10x more survivable. Take a look: http://www.mobafire.com/league-of-legends/build/sion-the-off-tank-66700. Just up now.

@Da Beast: Thanks :D
@LotSX: Boots of Speed lets me last-hit faster. Stay behind minions - watch their health - quickly run up and take a hit and run behind your minions again taking minimal damage.

Alright I'll remove the Berserker's Greaves out of the main build as Mercury's Treads are better and help in so many situations.

@xzero0150: I don't understand why Sion needs to be built tanky. He's not fulfulling any tanky character. Anyways, you should be aiming for 120-150 minion kills and combined with your E skill, it should give you a fairly good health bonus. Also, the last item, Guardian Angel is a defensive item. I have had no other need of another tank item because I'm not even playing a tank. So I don't understand why you would want to build tanky =/. You also have a disabling Q which helps you out a lot. Farming is the key to become "tanky" but I had no need of that because my damage overwhelms them that I don't need that much survivability. Anyways, I have solo'd baron with this build. What else would you want?

Without the E spell, he still has 2500 hitpoints and fairly medium armour. Again, THIS IS NOT A TANKY BUILD.