Studio X (formerly R&D) has long been focused almost exclusively on competitive Magic, so shifting manpower design learning towards casual play has taken time
If you do try to do it all, its not going to bend correctly, the lights not going to go through it correctly
Karlach can also be paired with a background, which means you can go Boros or Gruul for better synergies in the beatdown department
Every Game Changer fills one or more of eight strategic roles that WotC identified as warping Commander games beyond what Brackets 12 should encounter
Then, if the opposing creature is not dead, the opposing creature will assign combat damage in the next step
This deck wants to put counters on permanents, then move those counters around for value