I.e. the ones where you need to press various keys in rapid succession to outdamage your opponent. I can think of Riven and maybe Ryze or Rengar.
I'm being a tad passive aggressive when I ask this but I'm curious if there's something I missed.
Godhri2 votes
Urgot doggy dogg2 votesnot really xerath...
Godhri1 voteshe's kinda both. If he gets hard engaged on by someone like say Fizz, he needs to E, W, Q as quick as possible or he will lose the trade.
Critmaster Garen1 votes
Support Bοt1 votesNidalee is one of weaker burster -.-
Urgot doggy dogg1 votesyeah a nidalee main spoke..........ofc weaker burster ofc
Support Bοt1 votesIn comparition to LB or Khazix nida has poor burst. Also very hard to trigger due to Q skillshot.
Lb got similar mechanic (seal Q+ explode it with W/E) but it is point & click while nida has slow spear with narrow hb. Khazix whole philosophy is in jump W Q in same time that eats 80% hp.
Zero Skill Tank1 votesOfc her burst is lower than assassins when she has javelin toss. This by no means mean it's "poor" burst.
Support Bοt1 votesTo be honest. Nidalee is overrated champion.
TequilaZombie1 votesIt's actually a trade off. She loses some instant burst for increased poke and utility.
Revali1 votes
Omega T33mo1 votesKha....?
1 800 MID LANE1 votesRyze is the be-all end-all if you want to be using controlled combos really fast. (Not so much now, though. Similar, but more brain work involved, less muscle memory.)
I think Syndra is a pretty interesting one myself. He spells are pretty tightly integrated with each other, and O4A Syndra is just too funny.
Maximum Morde1 votesTalon.
Hyperiön1 votesMy boy 
Sire Hippington1 votesdepends on what exactly you mean, but if itt's about doing **more **than just getting QWER out as fast as possible nad evt useing an AA-reset:
If it's about getting all skills out fast while also useing an AA reset and evt items:
Quepha1 votesNidalee will still be a fast combo champ... But also Lee Sin, Elise, Jayce, Ryze, Riven, Fiora, Akali, Katarina, Rengar, Kha'zix, Talon
to an extrent.