Lorcana The First Chapter Booster Pack 9 In this pack, we got: Commons: Prince Eric Dashing and Brave, Dr
Your deck is built around a single legendary creature (the "commander," which can be cast multiple times), and can use only cards within that creature's color idenity
This includes Pokmon and sports cards
A sorta-hexproof mana dork is a cool idea
Ramunap ExcavatorRamunap Excavator, Crucible of WorldsCrucible of Worlds, and Life from the LoamLife from the Loam are great in slower games, where we can keep replaying our fetches and get more consistent mana sources over time
They dont have a coherent set of mechanics or abilities associated with them, but they do tend to be either hard to remove in some way or somehow disruptive or both