BW9: Megalo Cannon is a Pokémon expansion with set code ja-bw9. The Trademeup catalog tracks 88 cards from this set. Release date: Mar 15, 2013. Singles from this set currently range from €1.75 to €206.78. The most expensive card tracked right now is Jirachi EX at €206.78. Expansions released around the same time: Plasma Storm and Blastoise + Kyurem-EX Combo Deck.
