Did somebody order kittens??
The deck is a typical go wide token deck with a tribal Cat twist. Regal Caracal is the main all star in the deck, efficiently making cat tokens while also boosting your other cat creatures. Sacred Cat and Adorned Pouncer help add to the strategy by making zombie cat tokens when you have no other plays to make.
Doubling Season synergizes perfectly with the deck, as you are not just making tokens but also have ways to bolster your kittens with +1/+1 counters. Mirror Entity closes out games quickly by providing a boost to all your cats before turning your board sideways.
Once released, Huatli Radiant Champion will be an auto include. She benefits from the fact that you're board will have more kittens than the Humane Society, and since you'll be playing plenty of creatures her emblem will be doing a lot of work. Her -1 ability of boosting a creature by X/X, where X is the number of creatures on your battlefield, is insane. What's better than a 1/1 with lifelink? Oh, I don't know maybe a 6/6 or 8/8 with lifelink.
The mainboard offers some removal in the form of Path to Exile and Qasali Pridemage.
Settle the Wreckage
is a bit of an experimental card. The main benefits are that a) the cards are exiled, which disrupts delver/death shadow decks and b) most people are playing nonbasic lands in modern, so you typically won't see your opponent get many basics into play.
The sideboard offers more tools for disrupting artifact and graveyard mechanics. Thanks for reading this, I'm open to suggestions!