The Ruinous Powers The Ruinous Powers deck is full of demons, board-wipes, and gets lots of value out of the extremely strong Cascade ability
The goal is, in conjunction with Lands that can tap for multiple mana at a time, to Cascade into Creative Technique and ideally win the game on the same turn
In early design, I put the card Soothsaying from Mercadian Masques in the file as it felt a perfect fit for the future feel
At the time of announcement I was tickled by Wizards creativity to use the color identity rule to create a five color general out of a mono colored character, something they had done during Fate Reforged and reused again with Jodah, Archmage Eternal
Deck types are simply a way to understand what your deck is trying to do
The composition of a play booster looks like this: - 1 rare or mythic rare