Question for the game designers... If I have a list that contains a Jedi Knight (Aethersprite 7B) and Yoda (ETA-2). The a Jedi Knight attacks at range 1 and rolls 4 eyes. After he spends his 1 force to change a die, Yoda can then spend a force to regenerate the Jedi's. Can the Jedi then spend it during the same attack? If so, can they keep doing it for all 4 dice?