Rebuilding AL team

[Sharky]

Rebuilding an AL 5x5 team and trying to decide which player to target in trade. How do you rank these guys?

Dallas Keuchel $10 (option year 2016)
Sonny Gray $17 (final year 2016)
Mark Teixeira $9 (year 1)

Teixeira looks solid this year, but I can't tell if he's a guy to land for 2016 or not. His injury history is scary, but $9 is cheap for that HR production. Keuchel seems like an anchor, but doubt I would extend him beyond next year. Still, he's $7 cheaper than Gray.

Thanks for your input. I can probably only land one of them, so want to make an informed choice.

[virgonomic]

Gray. Elite pitcher significantly under value.

[Sharky]

Thanks, virgonomic. What are your thoughts on Teixeira?

[overkill94]

Gotta go with the young stud - Gray's the one for me. Tex is having a nice season and should still have a little bit left in the tank at 35, but I doubt he'll be able to repeat this year's output.

[virgonomic]

Thanks, virgonomic. What are your thoughts on Teixeira?

On the decline. No avg. I'd rather take a flyer on someone like Arcia as a cheap power source.