Quote from Vile_thinkerWhy is this deck running Cavern of souls? I've been building this deck for a while now but I really don't see any reason to play it, we aren't a tribal deck and our creatures don't share that many creature types. I think I will personally replace it with something like reflecting pool or tainted field
I wouldn't call Cavern a "must have", but it's got it's use:
Naming "Spirit" not only protects the Commander, but also...
All three of which are combo pieces that very often can win the game as long as they can actually hit the battlefield.