How do you do Diana Instant QR reset?

If you Q something but R them before the Q hits it'll still reset, just after the Q hits them. all you have to do is press QR at the same time, that's how i do it. beware if they flash/dash/blink out of the q before it hits your r will go on cooldown

i just q before hand if i know it'll hit i press r if not i relax its kinda a timing thing and knowing how the skill shot is circular in how it gets thrown out

If youre talking about the R-Q mid-flight combo, it is possible, but really hard and nigh impossible to pull off consistently. You would probably fail it too often for it to be worth. It is just not reliable enough that you could use it in a real game.

The "r q r" combo is still possible. I use it all the time as I've mastered it. If you watch Diana's ult animation while using this combo in slowmo, you have to launch q at the second step she takes during the ult animation this is due to q's cast time, and because she can freely activate abilities during ult travel. It's easier at max range, as q will land and register after ulting. On moving targets it won't hit as often, as the q may not hit, or travel after you ulted as they are moving.

Don't practice on jungle mobs, gromp has too big of a hitbpx and the scuttlecrab moves top much. Same applies to dragon and baron.

This combo is best used in ambushes from unwarded areas and on still laning opponents, add me ingame r reply here for more info. I'm happy to show a super detailed guide over it. Keep in mind this technique requires a ton of practice. It took me almost 2 years to master this combo, ane I had to watch replays of me doing it to learn it effectively.

Bump. If anyone wants I'll do a tutorial