Yeah, I'm pretty sure we're going to have to take a long hard look at instead abilities to resolve several questions. Currently, I would say that you do get to draw from Gifts, the same way you can use I am Holy and Chamber. The way I see instead is as follows: The ability that gets insteaded does happen, but the result is different than it usually would be. So in this example, you do draw the cards with RBD active, but the result is that instead of them going into your hand, they are revealed and discarded/placed in LoB. But like I said, the whole ability needs to be examined before a definite answer can be made.