Jace - Phyrexian Body Cables can mindread independently

The transformation is nearly complete; only an exhaustive amount of self-control has kept it at bay. With each passing hour, another cable snakes out of his arms and prods into the minds of his friends—and each time, he spends effort to force it out and quiet it. The appearance of the first was already alarming, but what made it unsettling was the fact that if he closed his eyes, he could still see out of them. He looks, now, at his friends, watching each of their faces turn to a mask of rage, disappointment, hurt. Jace can taste their sense of betrayal.

***

Outlaws of Thunder Junction | Epilogue 1: Bring the End, Part 1