A variety of avenues, just like the other teams that now have 5 good starters. Houston traded precious prospects to acquire Verlander, and Cole. Free agency for Morton, and the draft for McCullers and Keuchel. The Twins have 2 pitchers without options left in 2019. I'd try to keep it that way to ensure maximum flexibility. Rotate SP prospects until you find 1-2 that can consistently pitch 6 innings. I feel pretty good about Romero's ability to pitch 6 innings consistently next year. Same with Berrios and Gibson. If Pineda continues where he left off in New York, there's 4 pitchers with the ability to pitch 6 innings. Now we're down to 1 left, which can be filled via trade, FA, or another internal pitcher.