Regarding your second (SR) build, I've heard people on the forum's discuss the defensive item Warmog's. Some say that health is less beneficial to Riven because of her shield. MR or Armor would make it last longer (or some such).

What are your thoughts on this?

PS: Great guide.

+1

bad

I was very glad to read this Guide, since Hero Rotation I have been wanting to get River. & This has given me a great building guide to create her, especially the Offensive/Defensive split build.

nice you put a reason

Its a good basic guide but It does not go well with High ELO players

i played a few more games and the build just doesn't feel good (i like to be more aggressive). But the guide has a lot of info so i wont downvote. ;) GL & HF. bye

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great

Nice Build at all. Healpoints, Armor, Magicresist and MASSIVE dmg, but i prefer the force of nature because your lifereg with this is insane. Tried 1on1 against full build Akali at endgame and won without problems. Riven's stun is doing its job great ;)

First 3 games. All 3 games won! :)

PS: Sorry for my bad english :| Played with 2nd build.

Sheesh, those are some pretty scary comments right there XD I better go back and check for the safety of my own build... But dang, how long did you guys spend analyzing? Those are crazy good comments, and something that we guide makers haven't seen in ages of meaningless downvotes. +rep just for the scariness of your posts.