Channel bio
ur mom's favorite up and coming streamer ask her about me she'll know 😏
About MustardSir1
MustardSir1 is a Twitch streamer best known for Slay the Spire II. Browse 4+ of MustardSir1's top clips, VODs and highlights across Slay the Spire II, Mewgenics on StreamerClips — updated as new moments are clipped.
