pokemon dragon frontiers booster box EX Pack Pokemon: EX Dragon Frontiers 3-Pack

This is definitely good enough if you have a slow deck that can afford that downside, but otherwise I wouldnt bother with it

Each booster pack includes 15 cards to add to your collectionand you can expect one of those 15 to be a rare or mythic rare

Brothers Yamazaki You cant technically have more than one copy of Brothers Yamazaki in a singleton deck, though you may be able to do it after a Rule 0 discussion

Their toughness and casting cost puts them outside of a fair few forms of removal, but its usually still a good idea to have a Lightning Greaves in your deck to try and keep them safe, because theyre going to draw a lot of hate at the table if you manage to keep them around for a turn or two, especially if youre going a good job of making the most of their ability