Said that IMO the rotation seems like this:
1. Price
2. Wright
3. Porcello
4 E-Rod.
5. ?
Kelly needs to go to the Pen and join Clay.
Assuming that Kelly goes to the pen and somehow both settle down there, we are not going to need another reliever. We only are going to need another solid SP who can reinforce the rotation to face the POs.
Said that, the $1,000,000 question will be, what type of profile should we pursuit? a young top-tier controlled-cost arm or a solid 2nd-tier type who can eat innings and won't cost us a haul of prospects?