Similar to World Shaper, theres a very good chance that, once upgraded, Blight Curse will turn into a monster
That ratio has remained the same since Outlaws of Thunder Junction , but starting with Edge of Eternities , art cards will be exclusive to Collector boosters
Because that would be crazy powerful, we added an ability where you had to pay life to untap things, which also plays into the "impotence" part of the name
Personally, I think Mind Stone is better than its more expensive counterpart because you can play it way earlier
At a basic level, booster packs are small collections of random cards from a given set, usually around 8 to 15 cards
It pops in to ruin someones day, and then continues to ruin someones day