Personally, I'm not sure I'd target high end pitching at the deadline but maybe that's just me. I think teams are going to be unreasonable in their asks, as there aren't that many quality pitchers available. I think the most hay will be made in the bullpen but Castillo is a very intriguing pitcher and in my opinion, the Twins hosed the Reds pretty hard with the Gray trade. The median outcome of Chase Petty is interesting reliever and two years of Gray for that price is a bargain. Could the Twins do it again?
https://sportsnaut.com/how-luis-castillo-minnesota-twins-trade-could-look/
This is pretty obvious for anyone who has watched the team in even a passing manner but Do-Hyoung Park outlines the thinking behind the Twins' approach at the deadline. Who do you think they will target and what will they have to give up to repair their rapidly-spiraling pitching staff?
https://www.mlb.com/news/twins-likely-to-seek-pitching-help-at-trade-deadline