Card types such as artifact can't be chosen
Packaging Costs Similarly, these sizes of playing cards also get affected with their packaging
You can hold a maximum of 6 cards in hand and cards can be re-ordered by long-pressing on them and then dragging them up or down past other cards
When I built an EDH deck with it (pre-Commander), I had a lot of fun, but early in the format it was a bit of a boogeyman and would often get hated on with all the removal your opponents could throw at it
"If you shine your light onto the pack, it will reveal the shadow of the corners on the cards," explained Chang
The reason its a little busted is that you can actually make it free to cast in a few different ways - for example, by using Rooftop Storm, an enchantment that allows you to cast all zombie cards for free, in Commander