We probably only need 11 pitchers- 12 tops, but we'll need an innings eater, in case someone(s) gets yanked early or we want a mop up long relief guy. I'd go with 2: Early and Harrison. That makes 11 with your 9.
The 12th and maybe 13th guys would be between Murphy, Tolle and Kelly- in that order, in my opinion. (Kelly out and maybe Tolle, too..)
I'd like to give Cora more everyday player options, so he can PH and PR more often. I doubt we go with 15 everyday players, but 14 could happen:
11 Locks: Bregman, Story, Duran, Rafaela, Abreu, Narvaez, Yoshida, Romy, Refsnyder, Lowe, Wong.
That leaves 2-3 from: (IMO, by this order)
Eaton
Sogard
DHam (likely odd man out)