Limited Ultimate Colosseum 10 card pack bundles will be available in the Shop for 1000 crystals each from 8:00 p.m., March 17 to 8:00 a.m., March 24 (PT). The tenth pack has a guaranteed leader card or legendary card. You will receive 20 Ultimate Colosseum card pack points for each bundle purchased. The draw rate for the guaranteed legendary card in the tenth pack has been boosted so that there's a higher chance to draw one of the additional cards from the February 19 update!
Ultimate Colosseum 10 card pack bundles can be purchased from Shop > Buy Cards > Buy Packs. They can be purchased up to 3 times per account. Draw rates can be checked from the card pack purchase screen. Players who purchased Ultimate Colosseum 10 card pack bundles during the last offer period can also purchase this bundle.