User blog comment:Richard Starkey/Richard Starkey/Astrotorical Collaboration: Darkspore Vs. League of Legends Round 2, The Soul Collector Vs. The Eternal Nightmare/@comment-4098900-20120429160350

Arakna, Nocturne's abilities are more towards dream combat. AArakna's are more straight up, she will get into his head find his weekness, manipulate him exploit the weekness setc etc, etc. She is simply more fit for a straight up fight.