I'll catch you on the download!
In the comics and in the previous seasons, Arabel had red hair that reached her shoulders. She has fair skin, red lips, and silver eye's. She wears a flower hair clip, a pale pink top with darker pink stripes, and tight lime green pants.
In season 8 however, her hair is dark brown, and her eye's are hazel. Her lips are also more dark pink rather then red. Her outfit mostly stays the same just with minor changes, as the sleeves of her shirt are now more round and puffy. Her pants are now yellow but are still in the same style as before. She also has on yellow ankle strap heels with a flower at the side matching her hair clip.
Arabel may know some basic, first-level spells that all fairies can use, such as telekinesis, transmuting objects, and fixing minor messes.