mtg ugin cards Ugin, the Spirit Dragon [Mythic Edition] Exile each permanent with converted mana cost X or less thats one or more colors Ugin, Eye of the Storms

Verhey noted on the stream that Urza was the most on the edge of all the legend unbans today

It's not Snapcaster Mage, though it's close, but in some cases, it's going to be even better

To get to your big blue sphinxes faster Grand Arbiter Augustin IV is a salty way, but rightfully so, Misleading Signpost does impressive redirecting work and sticks around as a good blue mana rock, and Midnight Clock does the same, except sing a bibbity-bobbity-boo and it gives you a bunch of fresh cards, thankfully it does not specify Enchanted Carriage

You will also want these to have a good curve, favoring cheaper creatures over pricier ones so you can put more onto the board quickly

Giott, King of the Dwarves