There is some risk involved, however
The GafferThe Gaffer draws a card at each end step if you gained three or more life this turn
Making Cavern of Souls your source of creature spell mana protects you, as when they are cast using this mana, it also blocks them from being countered
Thankfully, so long as shes in play, Yshtola should be able to mitigate this cost somewhat
If you expand your answer a bit to talk about some of the other probabilities involved and how they interact with each other (like how that extra card affects your opening hand, I guess?), I think it could be quite valuable.Alex P Alex P2017-03-20 19:34:34 +00:00Commented Mar 20, 2017 at 19:34 Statistically speaking, from the viewpoint of consistency, the only reason to have more than 60 cards is because the strategy or win condition in the deck you're making requires a higher number
Prisoner's Dilemma This is a game theory thought experiment, going by the same name, the prisoner's dilemma, turned into a card