Sorry, I see now my wording is misleading, what I'm saying is Mervis at Iowa has the essentially perfect peripherals of those guys as MLBers. Ironically though, Tex is the only one of those guys who hit as prospect like he did in MLBGuys who walk a lot, don't strike out a lot, have power, and put the ball in the air. The latter were all Flyball Revolution guys.
But putting some numbers around it, since 2010 there've been 22 seasons of guys with a BB rate greater than 10%, a K rate less than 20%, a GB rate less than 40%, and pulled 50% of their batted balls
Pujols
Asdrubal Cabrera (the only wRC+ less than 117 on this list)
Brian Dozier (x2)
Edwin Encarnacion (x5)
Jose Bautista (x5)
Jose Ramirez (x2)
Mark Teixiera (x3) (+3 more times before 2010)
Max Kepler
Paul Konerko
Steve Pearce (his insane out of nowhere 2014)
As you'd expect from me calling these peripherals perfect, these seasons averaged a 141 wRC+. Mervis has to continue it in MLB obviously, but short of having a time machine and doing it younger he's done as much on paper at Iowa as one could possibly do.
I think the plan was to call him up Tuesday but then Gomes got concussed and made additional roster machinations more complicated.