So somehow, Riot got contact with the guys at Man at Arms stating about what weapon he should make.
What Riot said:
An example of his work
So what kind of weapon should he make out of the ones listed?
they weren't able to do anything extravagant because of the time they have
- Katarina's Daggers
- Hecarim's Polearm
- Leona's Zenith Blade
- Xin Zhao's Spear