First, I tried Unstoppable Backfield Master for the extra routes, since he can't have RB apprentice - never got to activate it.
Then I tried Unstoppable Evasive for steerable juke & spin moves - activated it once but was not impressed at all. Even with this X-Factor his jukes are horrible.
Angry runs? It's 2 AP, and I heard it stays active for only 3 plays.