mtg uro commander deck Magic The Gathering - Modern Horizons 3 Whenever Uro enters the battlefield or attacks Uro, Titan of Nature's Wrath

The Regalia BPhillipYork: This seems like a neat ramp card, 4 for a 4/4 that has crew 1 and haste and instantly starts getting you lands is reasonable enough

But there arent a lot of Pyroclasms out there right now, and the scry trigger really helps

It has the protect my other creatures clause and is devastating in multiples since killing one of them gives you two poison counters

This is easily an Upgraded (Bracket 3) deck without too much work, and with a fistful of Game Changers you can push it to Optimized (Bracket 4)

In fact, its ability is actually card disadvantage, since you have to discard more cards than you drew