Suggested by Sonic Zatanna’s magical abilities are certainly formidable but the issue is that her physical speed isn’t all that great. That means Sailor Moon should definitely be able to fire off her more powerful energy blasts before Zatanna can put her down. It’s a rough matchup for the mage because she can’t exploit Sailor Moon’s biggest weakness which is that she’s a glass cannon. Sailor Moon wins.
As powerful as Zatanna is and can be, Sailor Moon’s got her beat in terms of powers and feats. Would be a good fight though.
Definitely, in the name of the Moon, Serena would be ending the fight real quick!