Non-artifact blue decks have been a little anemic lately. They lack a strong engine that can compete with other decks and without any instant win combo the large number of counterspells mainly just meant the blue one-for-one'd themselves into oblivion.

Last update I added a lot of cards that payed players off for casting spells, but the pool of instants and sorceries was still a little too reactive to really "go off" with them.

So to fix both problems I'm cutting many of the counterspells for cantrips to give the blue spells deck their own engine.

A lot of new cards as well as some archetype balancing.

The spells-matters decks haven't been feeling great recently, so I included a few more payoffs for them.

I added some black artifact matters payoff where previously there were none, something of an oversight on my part. I also cut Urza from the cube. There are a lot of interesting WR artifact commanders I'd like to see more play but if you were drafting an artifact deck and saw Urza you couldn't not play him. The artifact deck is already heavily supported, so it won't miss him too much.