Hail, Caesar (Red-White-Black) will be the home of Fallouts litany of radical armed factions, such as face Commander Caesar, Legions Emperor
Having cards like this gives you more flexibility when you are limited on the amount of cards you can run (100 or 101 in the case of my MTG Aristocrats Companion Deck)
Let me show you the dark side of the moon. Illustrated by Grace Zhu Standard Legal Alchemy Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
Terisiare's Devastation I'm not gonna act like this one should see more general-use play, but looking at EDHRec makes me think this card is just not being used outside of the precon it was included in
Open hundreds of cards, upgrade your deck, and claw your way to the top of the food chain
Double Strike Rafiqs double strike ability means that we can really leverage other combat damage triggers like Bident of Thassa and the various Equipment like Sword of Hearth and Home