Just played a few Sions today. All of them were super strong but it was the last one I played that struck me. He went all defensive items and his damage was still out of this world. Where are Sions weaknesses if he can just be tank and still wreck people?
Lord Dusteon2 votesWeak early game, very mediocre damage and burst unless you allow him to repeatedly E minions into your team and detonate his W repeatedly. All his CC is easily dodged, and his Q can be easily interrupted.
LXII1 votes[{quoted}](name=Lord Dusteon,realm=NA,application-id=3ErqAdtq,discussion-id=4ZKi6df1,comment-id=0000,timestamp=2015-03-27T18:11:08.203+0000)
Weak early game, very mediocre damage and burst unless you allow him to repeatedly E minions into your team and detonate his W repeatedly. All his CC is easily dodged, and his Q can be easily interrupted.
This. Also (I've been playing a ton of Sion lately since he guarantees Freelo) I've been seeing a ton of teams that are doing a full ad comp (minus their support) against a Sion, and that's honestly the worst thing you can do. Sion is really good with Frozen Heart and Thornmail, but he pays for it since those items give no health, effectively giving him 0 combat stats against AP champs. But if your team has no ap champs he's gonna run an absolute train on you. For the most part though I never feel like I'm doing an assload of damage, it's just that you're squishy, and I'm not. So it looks like I'm destroying you. But I've never one shot anybody as Sion.
chipi991 votesJust play Poopy. 
