Kite's Deck remains the same, including more cards that can help bring out "Galaxy-Eyes Photon Dragon" quickly. He also acquires "Neo Galaxy-Eyes Photon Dragon" as backup if using "Galaxy-Eyes" is not sufficient, due to the transference of Hart's powers to him.
Prior to his first Duel with Yuma, Kite had already collected eleven "Number" cards.[3] After the mentioned Duel he was shown earning four more of them: one from Fortuno,[4] two from 2 other holders,[5] and one from Quinton.[6] Only five were known by name and it's unknown if he included all of them in his Extra Deck. He eventually lost all of his "Numbers" to Vetrix.[7]
Like his anime counterpart's, Kaito's manga Deck is focused around swarm tactics in order to Summon stronger monsters such as "Galaxy-Eyes Photon Dragon" and "Photon Wyvern". Kaito also uses several cards to counter his opponent if they steal his "Galaxy-Eyes Photon Dragon" such as "Galaxy Dragun" and "Dragon Buster".