Among the 36 battles, there are four or five in each of Magics five primary colors, one or two in each of the 10 color pairs, plus one colorless battle and another thats all five colors
But before all that, they steal everyone's cards, take hostages, and even brainwash people, so they are still the bad guys
This is often enough to stop some decks in their tracks, at least until they find a way to deal with this tricky Wizard
1 Ajani, Strength of the Pride
As creatures you can sacrifice to protect your board, this Spider-Man and Boromir should be fairly interchangeable unless you have specific synergies or flavor reasons to run just one of them
Designer Notes: Swarm the battlefield with elves and let your commander turn that army into unstoppable value