This is the rarity distribution for Legendary Collection Kaiba:
5 Promotional Cards / 6 Ultra Rares / 4 Secret Rares
Legendary Collections are back with the OG rival, Seto Kaiba. Each collection will come with five promotional cards, a game board, and three mega packs. Each mega pack will contain six Ultra Rares and 4 Secret Rares from a total card pool of 105 cards. Players should expect many classic Kaiba cards like Blue-Eyes White Dragon, Kaiser Sea Horse, and Lord of D. In addition, Blue-Eyes support cards like the White Stone of Ancients may also make an appearance, having become crucial to the “Blue-Eyes” archetype.
Kaiba’s collection is the eighth legendary collection and the third legendary collection featuring a character from the first Yu-Gi-Oh! Anime. Be sure to show the fan favorite Yu-Gi-Oh! rule-breaker some respect, and check back in March 2018 for more details on the set and on the specific cards contained in the Legendary Collection Kaiba mega packs.