The Superfriends Spark Planeswalkers are an interesting archetype in commander due to their glass cannon nature
Commons and Uncommons While it's possible for Un-sets to have "chase" commons and uncommons, much like the rares and mythics, without playability driving demand, it's the quality of the gag that determines prices
Having more total lands means we're less likely to have games where we are mana screwed
Both the Attacks here have other functions that can help you stay alive during a difficult match-up
Instead, they take effect in response to some listed condition becoming true: whenever you draw a card, when the enchanted creature dies, at the beginning of your upkeep
When The Third Doctor enters the battlefield, create your choice of a Clue token, a Food token, or a Treasure token