Hunter's Hound
Magmutt
Bolthound
Peaceful Pup

I recently purchased the Dogs bundle in the Arena game store. It's the bundle with 6 dog card sleeves and 6 dog companions.
The problem that I encountered is that 4 out of the 6 dog companions appear to be bugged or glitched. When I set the following 4 dogs as my companion (Hunter's Hound, Magmutt, Bolthound, or Peaceful Pup), I get two types of bugs/errors.

One is that these dog companions do not show up in the game when I'm playing.

Second, is that when I queue up for a match against another player, during the waiting for opponent screen, as soon as I'm matched with a player, the game crashes. I have to open it up again to resume.