Board Thread:Spoilers/@comment-26500342-20160108000001/@comment-26564154-20160302022352

She let Clarke kill Finn quickly to spare him the torture

She allowed Clarke to say goodbye to Finn - she had no idea Clare was going to kill him.

What she did was stopping Indra and the other warriors from attacking by saying "its done or finished" which ever. They wanted him dead - he was dead.