With so much excellent utility, I expect Loki to be a very popular Commander before long, despite its restrictive Mono-Blue identity
Rotate cards in binders to prevent warping
Not really anything to work with
Uncommons Worth Splashing Two of the most powerful green uncommons, Old Man Willow and Frodo Baggins, can merit splashing green to play them
4 K'rrik, Son of Yawgmoth A Mono-Black Phyrexian Horror Minion, while K'rrik, Son of Yawgmoth may have a mana value of seven, three mana of its mana cost comes in the form of Phyrexian Mana, meaning it can often be cast for a mere four mana
The fact that this can turn from a mana dork into a removal creature is pretty good, but the card being 2 mana just makes it so uninviting in a world of multiple 1 mana dorks