Thanks for the input! As of now, I'm putting this guide in an indefinite 'defunct' status until I can find a way to make it work with the season 11 items, as the changes have not been kind to this build pathing. Once I can get this to function again, I will most certainly look into visually improving the guide.

If it were a Support Yuumi, they likely just forgot to put in the proper runes before the match began. This rune build is specific to Yuumi Top, and I don't recommend using Grasp of the Undying for a traditional Yuumi Support, because it doesn't otherwise synergize well with her kit. Even so, thanks for reading the guide!

Thanks for the support! I strongly recommend playing ranged top laners to help get more accustomed to the role so that you can more easily transition into playing Yuumi Top. Quinn, Heimerdinger, and Teemo are all examples of fairly common ranged top laners, so playing about 5-10 matches with one of those should help you to get back into the role. As far as similarities go, Teemo might be the most relatively similar champion for training for Yuumi Top, but as I actually play Heimerdinger fairly well, I cannot actually attest to whether it is or not. If you have about a 40% or higher win/loss rate after your 5-10 matches after having not played much of top recently, I would say that you should at least try Yuumi Top just to see if you like it. I fully understand getting flamed for the choice, but just tell your teammates you're "limit-testing" and you should be fine. ;) Also, don't trust this build for item pathing yet. I'm still working out the kinks with it yet. Although this isn't actually in the guide, starting Refillable Potion + Sapphire Crystal and going for a Luden's Tempest early, then building Spellthief's Edge, Redemption, Ardent Censer, etc is proving to be a promising mage-support split build. In addition, the runes in the guide still appear to be valid outside of the health rune. As Warmog's is no longer a viable item for purchase due to the lack of tank-support Legendary class items, going for double-resist Armor or Magic Resistance may actually be more viable now, contrary to what it says in the guide. I have yet to test any true tank builds, so I will likely be doing so in the near future.