I don't think it's plausible that the Wings trade out of the first round entirely. I think it's very plausible that Yzerman and his scouts have another quasi-off-the-board pick, and in that case they might try to trade down in exchange for a young roster player. For example if they prefer Jarvis to the usual top ten guys, then try to get pick #10 from Winnipeg, who might aggressively trade up for Rossi at #4. In that particular example I don't know who Detroit would want but something involving Samberg and Copp would make sense.