We need some more mana-hungry ADs who can use Manamune.
Manamune's basically not used by anyone besides Ezreal anymore.
- Jayce hasn't used it since, like, early to mid season 6 or so.
- Varus rarely if ever uses it anymore.
- Yorick and Urgot both no longer use it after their VGUs.
Hell, Pantheon would probably use it if he wasn't so reliant on spiking hard early before he falls off. His kit's perfectly designed for both stacking Tear and using Muramana's passive.