japanese miracle twin booster box twins Pokemon Miracle Booster Box SM11 – Click and Collectables each booster pack contains 5 Pokemon trading cards. Opening 3 Pokemon Miracle Twin

The ramp package is a mix of Paradise Druid, Wolfwillow Haven and The Birth of Meletis

However, in decks that are good at generating mana and/or that have some game-winning combos to tutor up, its worth consideration

Interestingly, while this agrees well with the samples from @burpies and Derium (see the introductory post for their raw data), which show 65.2% and 63.2% secret rares respectively, my own sample is kind of an outlier with only 56.1% of the cards from that sheet being secret rares

However, that rule certainly fits with the name, and its abilities add 80 more damage to your Pokmon attacks as long as they don't have a Rule Box