If my opponent plays Obedience of Noah to choose the blocker mid-battle, and I already had in Gomer banded to Saducees banded to High Priest Ananias, what happens if they choose Gomer as the 'new' blocker? Does Gomer's ability re-activate to allow the same band, or is Gomer alone?
On a semi-related note, if I have Ezra banded to King Jehoshaphat, Ezra is forced to retreat from battle, can Battle Cry bring him back in? Or is it a once you're out, you're out kind of thing?
Thanks!
Ken