In this guide, we'll be covering three ways to build the Ruby/Emerald deck, depending on how much you want to spend when upgrading: a budget version, a more advanced version that will require some investment, and a top-end version that combines the best of Ruby and Emerald into a highly competitive deck
Paradoxical Outcome also benefits from cost reducers turning artifacts like Conjurer's Bauble and Springleaf Drum into 0-mana plays it can pick up and cycle through while boosting your storm count
Many experiments were attempted and discarded, including an early version that had Lorcana feeling more like what Miller describes as a coding game. Another tried to play up a good-versus-evil bent
Also just double proliferate is strong too
It requires some dedicated support to get it out early, thanks to its eight mana cost, but once its out there, the opponents will have a hard time dislodging it