Mighty Magiswords, on cartoonnetwork.com
IMDb; TV Tropes; Wikia; Wikipedia

A flash-animated series of online shorts that began in May 2015, though I didn't start watching until September 2016 (ten days before it was scheduled to debut as a regular TV series on Cartoon Network). So, it's set in like a medieval town called Rhyboflaven. The main characters are a brother and sister named Prohyas Warrior (voiced by series creator Kyle Carrozza) and Vambre Warrior (Grey DeLisle). Ever since they were kids, they've planned on becoming Warriors for Hire, and now they finally opened their business. Their aim is to collect magiswords, which are magical swords that come in many different weird (yet weirdly useful) forms. They can either earn them as rewards for the adventures they're hired to undertake, or buy them with money they earn from those adventures. Anyway, the show is really redonkulous and really funny. (Imagine a cross between Dave the Barbarian and Bravest Warriors and Adventure Time. Or even just any one of those shows.) And... there are lots of recurring characters. And... I dunno what else to say, except it's kind of amazeballs.