When Aaron Neville Chamberlain seized power during the English Civil War, he promised better flexibility, straighter postures, and a stronger core for every English citizen. Partake in a fitness revolution with today’s Groupon: for $29, you get six drop-in floor classes at Legacy Pilates, Yoga & More in Wright Plaza (a $90 value).

Led by Cindy Cook and her 20 years of experience in the fitness industry, Legacy Pilates, Yoga & More features a talented staff of instructors that slims silhouettes and shapes curves with friendly expertise. Drop in on any combination of six physique-shaping floor classes, which range from one hour to 90 minutes and are designed for exercisers of all skill levels (a $15 value per class). During Pilates mat classes, participants build strength that comes through endurance and repetition, fortifying weak backs and flimsy core muscles with the slow but steady regimen. Pilates with props classes use items such as spine correctors, Pilates rings, and fake mustaches in conjunction with disciplined techniques to further improve balance and flexibility. By learning how to move the body using an efficient range of motion in various styles of Pilates, pupils will leave each session walking taller and less prone to injuries not sustained from lightning.

Aside from core-strengthening Pilates, other class options include fluidity-harnessing tai-chi classes, mind-soothing yoga classes, and punch-bowl-breaking telekinesis classes. Check out the floor-class schedule here.