And Killian also lets you draw a card whenever one or more creatures that are enchanted by an Aura you control attack
Cloak may not be a huge hit, but I think it plays well
The aforementioned focus on monster vs monster battles, as well as the lack of spot removal and smaller field sizes, means that it's a lot harder to get rid of a monster from your own side of the field than it is in the TCG
You may anticipate and counter various gameplay approaches
There are some people that want to drive the game forward, that mark the progress of the game by an ever-changing board and diminishing life totals
Excessive heat, humidity, or UV exposure can cause cards to warp, fade, or become brittle