As such, if Vivi has the power for it, it's better to use Vivi's effect for mana rather than from lands or mana rocks to cast spells on your turn
At the same time I have sink time and money into grading which is another cost that eats into the thin margins. Maybe this is my own personal experience but I feel like a lot of people will have the same experience as I do
Partial Grades Sometimes cards are offered with a comment like NM- or EX+
Its not the best topdeck, but decks that are interested in this sort of card dont have all that many of those anyway
Judith, Carnage ConnoisseurJudith, Carnage Connoisseur can give it lifelink, which can really put you out of reach in a multiplayer game
Many of the ones which would stop it are mana rocks like Boros Signet and Darksteel Ingot, meaning theyre already likely to be on the battlefield before I cast Belzenlok