Who's Line is it Anyway? (LoL edition)

Try to guess which champion said each line. I'll post the answers in the comment section later.

1.) "I miss my kind."

2.) "I like this. I shall buy everyone one of these."

3.) "Bring it on."

4.) "Stand back! I am about to do science!"

5.) "Bring me a real challenge."

6.) "Time to feast."

7.) "Naturally."

8.) "Light it up."

9.) "The past is just a ghost."

10.) "I guess I'm going this way now."