In the early turns Time Walk can create an insurmountable lead, allowing you to press your advantage or recover from mistakes
There are 96 new legendaries in the main MTG set, never mind the Commander precons, a veritable buffet whether you're building MTG Arena decks, or one of the paper formats - and everyone has a favorite
Rather than focus on potential Affinity synergies, I'd like to draw everyone's attention to the decks that utilise Cauldron Familiar
With 360 cards, it's easier to support archetypes requiring specific pieces, like an infect-proliferate deck, an artifact/enchantment based deck, or even a lifegain deck
It also had the advantage of being more elegant than its mirror card Undermine, as it was a simple combination of Healing Salve and Counterspell for the combined price of both of them, and while the strength of the colors meant the ranking here goes the other way, Absorb shows how it's more important to get what you need rather than what is technically more valuable
Turn Volrath into Young Wolf, letting Volrath die and immediately return to the battlefield thanks to undying
