It wouldn't be too far out to see them print something like this on a normal black-bordered card, though
The Discard Pile is where spent Trainers, discarded cards, and Knocked Out Pokmon go
Some smart plays include stopping a Basic Pokemon from reaching its strongest form, knocking out a vulnerable EX Pokemon for Prize Cards, or getting a Pokemon you need in the Active Spot while slowing down your opponent.
If multiple creatures enter the battlefield under your control simultaneously, you'll scry 1 for each of those creatures
("Oops, did this blow to the head make you forget what you were about to do?") The word millstone can also mean a mental or emotional burden
If your creatures have graveyard recursion, you want to mill yourself