Once Keirsey gets healthy, give Farmer's 40-man spot to him.
Then, Wallner, Keirsey, Kirilloff and Julien can battle for the 26-man spot.
If two of them figure it out, then DFA Margot and give his 40-man spot to Helman and he can battle Martin.
The Twins should have the positional flexibility to do this, and it would be fun to watch.
What they'll probably do is just keep making us watch the boring, declining, sub-replacement level vets that are Margot and Farmer.