Tahm Kench benefits a lot and is quite fun to play with Hail of Blades. I've also used it on Tristana for easier E procs and a lot of people seem to prefer it for Kai'Sa but I don't actually know her skills.
Lethal Tempo is not preferred because of the 1.5 sec delay and it's a smaller attack speed boost (adc uses it more for the increased attsp cap).
- Azir
- Bard
- Braum (situational)
- Draven
- Gnar
- Jax
- Kai'Sa
- Kalista
- Master Yi
-On-hit Neeko
- Poppy (Not a joke actually insane rune on jg bruiser or lethality Poppy)
- Pyke
- Quinn
- Rek'Sai
- Renekton
- Rengar
- Sett (Situational)
- Tahm Kench
- Teemo
- Tristana
- Tryndamere
- Twitch
- Vayne
- Vi
- Xin Zhao
Lethal Tempo is not preferred because of the 1.5 sec delay and it's a smaller attack speed boost (adc uses it more for the increased attsp cap).