They choose a creature they control, then you choose a creature you control
Fleetwheel is an eminently playable card but it isn't the game breaking bomb you want from your top end which as an aggressive card this very much is
Outside of Blue, there are Wizards that kill (Aphetto Exterminator), discard (Vodalian Hypnotist), destroy enchantments (Thunderscape Battlemage), destroy artifacts (Thornscape Battlemage), deal damage (Thornscape Master, Prodigal Sorcerer), and pump creatures (Tribal Forcemage, Thunderscape Master)
Look for cards that get value from a filled graveyard or that you can cast from the graveyard cheaper than from your hand
I did my best searching for them with this Scryfall filter, but I'm certain I missed a few