Fan art for the new upcoming AP mage Champion: Syndra, the Dark Sovereign. She is coming out the patch after Rengar.
I found this image uploaded to the LoL wiki (see source) but I wish I knew the artist and original source. If someone else finds who drew it and where it originally came from, I would be very thankful.
Wow so scary that someone already made fan art about this new champion that is like, 1-2 days old? From the looks of it she kinda looks like Kassadins daughter.