best uncommon cards mtg Uncommons (Valued $2+) Magic The Gathering Avatar the

The Human has morph and can be morphed later, although I doubt you'll want to do that since you'll be spending four mana instead of just three and it's the only morph card in the deck

If you do spot a particularly gnarly card, check the MTG Commander banlist just to make sure it isn't so good that it's illegal

Our Good Elder Dragon is the most powerful creature in Gruul with a board presence that dominates tables

Works especially well with stealing opposing creatures and getting rid of them for good

Clearly one of the best cards in the 99 for a 5-color assassins deck helmed by a card well see in a minute, but time will tell if this is reliable enough as a Mardu commander itself