Wow, an collab that actually came through! Anyways, I contributed two entries to this collab, and I extremely recommend you watch the whole collab, while also giving the creator the same support!
Link to Mario's Question Block Calamity Collab
/watch/s1=t&wM2iO7-SwsASt
Anyway for those who don't know who this red bear thing is, it's my OC over on my social media, and his name is Sharptooth.
http://davidchao23.deviantart.com/art/Sharptooth-REFERENCE-SHEET-654129465