tifa mtg card FOIL] Tifa, Martial Artist (V.3) FIN] Tifa Lockhart (Debut Showcase)

There are a number of resources out there that allow you to plug in your decklist and get a breakdown of what percentage of your cards need specific colors of mana, what the average converted mana cost of your cards is, and other helpful information (Im partial to Tapped Out personally)

damage without paying its mana cost

Although you'd be in mono-Black, likely with Cabal Coffers and other mana ramps, so that may not really be something you care about

I quite often find myself a little bummed out when a card is clearly not from the faction or plane Im trying to depict in my latest EDH deck, and having more options in those regards always feels good