League of Legends
Side-by-side comparison of roles, lore, skin counts, and live stock of LoL accounts featuring each champion.
the Revered Inventor
The eccentric Professor Cecil B. Heimerdinger is one of the most innovative and esteemed inventors the world has ever known. As the longest serving member of the Council of Piltover, he saw the best and the worst of the city's unending desire for...
View Heimerdinger profile & accounts
the Magical Cat
A magical cat from Bandle City, Yuumi was once the familiar of a yordle enchantress, Norra. When her master mysteriously disappeared, Yuumi became the Keeper of Norra's sentient Book of Thresholds, traveling through portals in its pages to search for...
View Yuumi profile & accounts| Heimerdinger | Yuumi | |
|---|---|---|
| Title | the Revered Inventor | the Magical Cat |
| Roles | Mage / Support | Support / Mage |
| Resource | Mana | Mana |
| Skins | 26 | 78 |
| Accounts in stock | 1419 | 1590 |
Heimerdinger is a Mage / Support champion using Mana. Yuumi is a Support / Mage champion using Mana. Both champions share the Mage / Support role, so the choice usually comes down to mechanics, lore preference, and which skin lines each champion has access to (Heimerdinger: 26 skins; Yuumi: 78 skins).
If you're looking to play either champion competitively, you can buy a League of Legends account that already includes one or both — there are 1419 active accounts featuring Heimerdinger, 1590 featuring Yuumi, and 1043 that include both right now. All listings ship with the original email + password and 14-day buyer protection.
Looking for an account with both champions unlocked?
Browse 1043 account(s) with bothBuyAccount is an independent marketplace for game accounts, operated by BUYACCOUNT LTD. We are not affiliated with, endorsed by, sponsored by, or in any way officially connected to Riot Games, Inc., Epic Games, Inc., Valve Corp., or any other game publisher. League of Legends, VALORANT, and all related names, logos, and marks are trademarks of Riot Games, Inc. All other game titles and trademarks are the property of their respective owners and are used here for identification and descriptive purposes only.