Mister Sinister Sketch Card

🧬 Check out this sinister Mister Sinister sketch card! 🧬
Mister Sinister, the villainous geneticist with a twisted obsession for mutation, is ready to wreak havoc. If you pull this sketch card, send me proof along with your name and address, and I will mail you my preliminary sketch of the card! This is my first set that I have drawn for Topps, and I'm thrilled to share it with you all!