Hello, here some feedback:
I came back to MtG Arena, because you implemented Mythic Packs and a display of the Vault progress! Finally, its possible to complete collections.
I just saw this new features and I will again spend much money for MtG Arena.
It is really rare that companies do such good moves!

Next good move would be to make each and every cosmetic that ever existed available in the shop :) Don't have timely limited content!