Then youre probably going to have to look how to store top loaders and what the best conditions are to store cards for long periods of time
Once in play, Cavern of Souls can be tapped for one mana of any color, but there's a catch
If that form of reanimation comes with too many strings, you can use some of the very good cards in the deck to do so, including: Reanimate Whip of Erebos Deadbridge Chant The alternate commander in the deck is Rendmaw, Creaking Nest, a super interesting Scarecrow that sows chaos among all the other players with an army of goaded Birds, making for a very fun game
Plus, Angus is a cheap 3 mana and can be dropped and used very early in the game
Reality Twist, although it had a three Mana cumulative upkeep, was a great way to temporarily disable Mana production for a turn or three after which the upkeep was excessive