When you consider that rares and mythics are far more valuable than commons and uncommons are, which are pretty easy for everyone to access, in practice, this means that for every pack of The Brothers War you buy (assuming you eventually buy 10 to get the Golden Pack), you are essentially getting 1.6 packs worth of value, making Golden Packs perhaps the most generous improvement to the Arena economy ever
The upside of being able to sac itself and have it act like a Deduce is significant
Players that stall behind on adding cards to their Inkwell won't be able to do much when their opponent starts playing cards that cost eight or nine Ink and have powerful stats and abilities
This concept was killed because it struck certain creatives too close to home
Pyrokinesis Pyrokinesis is tough to rank because its an absurd Cube card (Peasant Cube especially), but a mediocre Commander card
Its an absolutely spectacular card, and its clear to see why this is the one that is commanding the highest prices