One of the most underrated strengths of cards like Curator is that they are proactive , not reactive, unlike many traditional approaches to fighting graveyard strategies
How much does Martyrdom cost
Of course, you need a lot of investment, but it's an option if you ever want to venture on this route
While the effect of making a player lose the game by paying one mana of every color is a nice shortcut, since it requires your opponent to have ten or less life, most of the time you're better off saving that mana for spells since they'll be defeated soon anyways
After all, it matches what you expect from the world of Tarkir
Heres a ranking of each deck, based on the extra value youre getting: While it may look like theres a huge difference in terms of value, its worth noting that there are no bad choices here