Who are the most effective professors at Hogwarts? Select as many as you find effective!

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10 votes
Quirinus Quirrell
0%
3 votes
Gilderoy Lockhart
0%
400 votes
Remus Lupin
17%
223 votes
Imposter Moody
9%
10 votes
Dolores Umbridge
0%
88 votes
Severus Snape
4%
118 votes
Horace Slughorn
5%
387 votes
Minerva McGonagall
16%
141 votes
Albus Dumbledore
6%
304 votes
Filius Flitwick
13%
273 votes
Pomona Sprout
12%
60 votes
Rubeus Hagrid
3%
203 votes
Wilhermina Grubbly-Plank
9%
18 votes
Sybil Trelawney
1%
103 votes
Firenze
4%
14 votes
Cuthbert Binns
1%