When I talked with Aaron about this, he managed to find them, so here are the actual initial cards he designed: Acidic Atmosphere 6 Artifact Each creature gets -1/-1 for each colored mana symbol in its mana cost
So if you like the idea of a Tokens deck like Rhys the Redeemed but with a Cat Tribal theme, then swapping Arahbo, Roar of the World for Mirri, Weatherlight Duelist is a simple yet highly effective way to start on that route
Orcs is an old tribe that firstly appeared in Magic in Alpha with Ironclaw Orcs and Orcish Artillery
Incredible riches, unthinkable power, and a crazy little artifact called the Immortal Sunall within your grasp
Over the rest of the year, we'll be curious to see how the adoption of brackets continues to go, and how these unbans affect players' games
The general idea here is to play lands that tap for as many colors of mana as possible