With 1.4,utasino will get quite the buff. His damage increases and insta charge has delay decreased to 1. But this has a different use that would probably make it meta: superiority strike!
Imagine this: the battle just started. You sent out your utahsino and opponent has a tragodistis turn 1 you distracting rampage and they superiority strike. Now on turn 2, you can insta charge and if it stuns(%75) the superiority strike speed debuff has ended so you are faster again. With this update, utahsino can hit a same level or less diloph 3 times with getting only hit once. With these changes i believe utahsinoraptor will be the meta. Dont waste it on utarinex because this counters superiority strike. For similar reasons allosinosaurus is also better now (and with dsi instead of apr now too) but there are still better options for him. Just make utasino with your sino dna
EDIT: after a little bit more research and consideration utarinex isnt bad. quite contrary it is a better utahsinoraptor. since you can do the second turn insta charge and then impact and run for later value. sorry my mistake