mtg chance of drawing a card in opening hand The Importance Math to "Doing the Thing" Commander Can someone do some math

There has to be a reason you are playing this instead of cards that do parts of what this does rather better

Excellent choice for our Dinosaur Tribal

Some cards with this treatment style include Aurelia, the Law Above, Delney, Streetwise Lookout, Massacre Girl, Known Killer, and Krenko, Baron of Tin Street Theres also 14 dossier showcase arts with invisible ink that adds a refined pop of color and animation to distinguish them from other showcase arts

This flexible land can be tapped for a colorless mana, or one mana of any color at the cost of one life, as long as that mana is being spent to pay for the mana cost of a Vampire spell

This is usually a three-pronged strategy, relying on sacrifice outlets, sacrifice fodder, and the pivotal 'Blood Artist' effects