Once you get into the free rental programs, you can immediately start building and playing Commander decks that would cost hundreds of dollars in paper, competitive budget Modern / Pioneer decks, and much more
A well-designed deck includes a mix of energy types corresponding to the Pokmon
This is not really a rule, but rather how the Brawl matchmaking works on Arena: Brawl decks are assigned a weight, based on their cards and commander, to gauge the deck's power level and find suitable opponents
This ability is great but not necessarily broken
Im also still convinced gaining life is better than you think, and Eternal Thirst and Light of Promise offer ways to enable that or just take advantage of it
Everybody gets so wrapped up in the holiday spirit that the game ends, one way or another