Shadowpelt, Rakete, Carnival-Tricks, and Toxsickbat are all the same artist. Because of this, they should all be tagged under the main account, Shadowpelt.

Proof: http://www.furaffinity.net/user/shadowpelt/ The Shadowpelt account has a header linking rakete, carnival-tricks, circus-stunts, and toxsickbat, indicating them all as alts of the "main" account. The rakete account also states "Alternate Fetish account for Shadowpelt!"