Dynasty: Franklin Arias. The FanRanked staff dynasty board has Arias ahead, Arias #46 and Anderson #107, but the expert consensus has Anderson ahead (#57 to #111). The community rates them even, FRV 53.0 and 55.5.
JD on Franklin Arias (Oct 21, 2026): I didn't just want to assume that I should be ranking prospects by their industry average slots, so I've been taking deep dives on every prospect that was in consideration for the top 50. I came away from that ULTRA-hyped on Franklin Arias, and I would hear arguments to have him number 1 overall. I'm not surprised the Red Sox were willing to get rid of Marcelo Mayer knowing they had this demon waiting in the wings. Arias tore up two levels of the minors this year, slashing .323/.406/.557 and hitting 25 homeruns across 520 PA. Potentially even more impressive were his swing decisions, with only a 14.2% K rate vs a 10.2% BB rate. For someone who put up this kind of power in the upper minors, its a rare skill set to have this combination of power, patience, and contact quality. I'll be honest, the swing is the one thing the concerns me. This is 100% an eye test take (so take it with a grain of salt) but the swing looks like it can get too long and loopy, and I'm not sure how it holds up at the big league level. It's one thing to rely on your raw athleticism when you are in the minors and velos and breaking balls aren't as good, but at the big league level if you have to cheat to catch up to velocity you are going to get exposed. I am really splitting hairs here, so don't let it dissuade you from treating Arias like the high quality asset that he is. Just don't be surprised when these elite K rates regress at the big league level and the average drops with it. One final note for what it is worth: Arias has the best 7 year projection of any prospect we track. A 2027 debut would be electric, and would expect him to see him after the ASB if things go right.
JD on Kade Anderson (Aug 20, 2026): Kade Anderson gets the call! He is universally considered a top 10 prospect and he is number 1 in a couple of different places. He has absolutely dominated AA this year with a 1.06 ERA over 93 innings and a 40% K rate. What should we expect from him for the rest of the year? I don't think he has any innings concerns so I would expect him to be able to make 6-8 starts through the end of the season and be a big contributor in the fantasy playoffs. One of those starts might come at Coors so we may want to bench him there but everywhere else he should be a bona fide, no question, plug-and-play SP. It's pretty incredible that he is able to do this without really premium velocity. It's a fast ball that really only touches 97 on the highest end but has incredible shape due to the carry he is able to generate. It's very similar to how Bryan Woo was able to succeed with an elite fastball due to his elite shape but Kade Anderson is doing it from the left side with just as good (if not better) command. I'm typically conservative when it comes to minor league pitching so I'm probably lower on him than most but a couple of really solid starts will catapult him higher in my rankings. He could easily be a top 50 dynasty asset heading into 2026 if he excels in his first taste of big league action. Saturday's start will be must watch TV!
Data as of . Consensus boards refresh daily; the staff board moves when it is republished.
| Metric | Franklin Arias | Kade Anderson |
|---|---|---|
| Team | BOS | SEA |
| Position | SS | SP |
| Age | 20 | 22 |
| Staff Dynasty Rank | #46 | #107 |
| Dynasty Consensus Rank | #111 | #57 |
| Redraft Consensus Rank | - | - |
| Prospect Consensus Rank | #4 | #2 |
| FRV (FanRanked Value) | 53.0 | 55.5 |
| Expert Sources | 30 | 31 |
| Dynasty Rank Range | #51–#393 | #35–#176 |
| 2027 Projected Value | -$16.0 | -$4.5 |
| 2026 $ Earned | - | -$5.0 |
| 2027 Projected Rank | #1496 | #472 |
| 30-Day Consensus Move | No move | No move |
| Stat | Franklin Arias | Kade Anderson |
|---|---|---|
| IP | - | 35.2 |
| W | - | 2 |
| SV | - | 0 |
| ERA | - | 3.79 |
| WHIP | - | 1.23 |
| K | - | 32 |
| K/9 | - | 8.1 |
Price a Franklin Arias-for-Kade Anderson trade in the Dynasty Trade Calculator · compare their 2027 dollars in the Roto & Redraft Trade Analyzer