pokemon trading card game mega evolution elite trainer box Pokémon Pitch Black Contains 36 booster packs from Pokémon TCG Pokémon TCG: Mega Evolution—Perfect Order

What does removing these counters do, you ask

Perfect Order Booster Bundle Perfect Order Booster Bundles contain 6 booster packs of the featured Perfect Order Set

In other words, the main spell has to meet the discover criteria first, then you may choose to cast the adventure instead if it also meets that criteria

Prayer of Bellona Avg

More recently, the Secret Lair series shifted to a direct-to-consumer model, selling curated sets with unique alternate art for a limited time

Play Boosters Collector Boosters Jumpstart Boosters Bundles Beginner Box (200 cards) - $29.99 Starter Collection (350 cards) - $59.99 MTG Foundations Spoilers Foundations is a pretty big set and many cards have alternate versions