Mike Clevinger had a SP card in 2016 Topps Update.
So does Lucas Giolito.
Bartolo Colon has one in the same set where he's rounding third after his home run in San Diego.
There were a few others that already had the "Pitchers Batting" tag
Nec Aspera Terrent
I'll never quit collecting entirely, but I am downsizing. Check out my COMC store and help me thin out what I don't want so I can buy cards that I do want. See something you like? Send me a message on here, and we can knock the price down quite a bit. I'll even take a bit of a loss if it means getting you a card you really want.