Every once in a while, one of these cards is actually posted for sale, but it's tough to tie down a specific value
To answer this question I collected some data on past match history and ran the numbers
And because you can search for any Pokmon, not just a Basic Pokmon like with Nest Ball, you have a lot more flexibility in terms of what you can search for
The 33% SAR pull rate gives you solid odds at cards worth 1,584-40,429
Decayed, on the other hand, is a keyword that will primarily show up on certain zombie creatures, preventing them from being able to block and causing them to be sacrificed after combat if they attack, essentially making them a one-time-use attacker
Once players know which cards they want to include in their Deck, they'll need to decide how many of each