This gets even nuttier should you time playing Cyberdrive Awakener at the right time
It shuts down other effects as well - your opponents can't cast spells from anywhere other than their hands, so no casting spells using Madness, Plot, Mayhem, or a whole bunch of red impulse draw effects
Jace Beleren isn't an assured card draw per turn like the previous cards, but we will mostly be using it's plus ability, so I count him among our steady card draw engine
In a typical set, you will open a specific mythic from 1 in 121 packs, while in Rivals of Ixalan , this number drops to 1 in 141 (basically, instead of opening a mythic from one in every eight packs like usual, it will be one in every nine packs in Rivals of Ixalan )
This card can be acquired through the Steel and Sapphire starter deck, so it's not all that rare