I also like this with Black tappers like Ghoulcaller Gisa since you can tap and give them undying right before they die to destruction removal like Murder and Wrath of God
Giving the set design such an obvious starting point makes it easier to follow the logic that leads to the choices on each card
Misprints Missing Ink: Blotches & Splotches: While I couldn't tell you the difference between a blotch and a splotch, they both are acceptable terms for this type of misprint
Balmor, Battlemage Captain Aggro at its finest Balmor, Battlemage Captain is a two-mana Blue and Red 1/3 that could well be leading the charge in a lot of aggressive spell-slinging decks
Include Saproling generators like Nemata, Primeval Warden and Rith, the Awakener
The Green one Leyline of Mutation lets you play your stuff with the alternate one mana of each color option, like Fist of Suns, and this cannot be played outside of that color combo in Commander