I even designed a top-down card to represent the Sphere Grid
Grade: C Supernatural Stamina is a decent combat trick at half the cost of Unlikely Aid
You probably just want to wait to play it until turn 6, because on that turn you can play it and use that ability right away, which means youre adding to the board instead of just playing this expensive Artifact
In Dissension, the first group still exists, however, the second one is replaced by another group of mono-color cards (mostly creatures), which already have abilities associated to two colors, but must be played with mana of different color or otherwise the card must be sacrificed
This is pretty good with evasion and an 8/8 body for your eight-mana investment
In this list, we'll use Alela as the deck's general, with a focus on spells in opponent's turns, many instants and Flash creatures