For instance, Chance for Glory grants creatures indefinite indestructibility. What if said creature was a temporarily animated artifact, land, or enchantment that then loses the creature card type at a later time?
I can see arguments for both versions: since they were an eligible target their text has been modified and they don't lose the indestructibility since it's just on the permanent, at the same time, chance for glory does specifically say creatures are granted indestructibility, really not sure about this one.