As Byakuya was i n the air he was shocked when he felt someone's Reiatsu spike upwards and when he looked at the ground he saw Sora 2 ready to chant....
Sora 2: "Limit of the thousands hands, respectful hands, unable to touch the darkness. Shooting hands unable to reflect the blue sky. The road that basks in light, the wind that ignited the embers, time that gathers when both are together, there is no need to be hesitant, obey my orders. Light bullets, eight bodies, nine items, book of heaven, diseased treasure, great wheel, grey fortress tower. Aim far away, scatter brightly and cleanly when fired."
Sora 2: "<Hado Arts 91 : Senjū Kōten Taihō>"
Ten pinky Spears appeared in the air around Sora 2 and when he finished its name the flew towards Byakuya who was still in the air....
Byakuya Knew that his Shikai won't be enough to block that and neither Danku.. therefore he returned his swords back to normal and as he was holding it he let it go and you could see small ripples when it touched the void...
Byakuya: "Bankai : Senbonzakura Kageyoshi"
When the sword entered completely in the void the air and space behind Byakuya became a black illusion and huge pillar of swords came out dispersing as thousands upon thousands petals... forming a sphere around Byakuya protecting him from the contact of the spears....
BOOOOOOOOMMMM!!!!!!!! a giant cross appeared on the blue sky..... and everyone could feel the waves of hot air coming for them.....
Sora 2 was panting as he didn't have that much reiatsu as the original and doing all that was stressful for him... he didn't know if he were to deplete all of his energy if he will vanish exposing him to Aizen....
As the sky started to clear from the blast you could see a pink sphere half his size that it was originally and from it walked out a bloody figure....
Byakuya, in order to avoid most of the blast, compressed his petals as much as he could around him as a result for the petals to pass his safe zone that he needed to move his hand and legs self-injuring himself....
Byakuya looked at Sora 2 and he was looked bach by him... He commanded his petals to compress on his hand and a huge sword was formed with flowers in its hilt.... it was round 0,50cm wide and 4 meters in height.....
When Byakuya hold it he spoke to Sora....
Byakuya: "That was brilliant, the whole set up to send me here and hit me with an Over 90 Kido... However, you reached your limits....."
Sora 2: "Heh my limits?? i will reach my limits when i die..... till then i can make one more attack..."
He controlled the blades that had survived and came to his hand then he used a bit more Reiatsu to form the rest of the set of ten Blades and started connecting them as a puzzle in his hand forming a giant Revolving Broad Blade.....
Sora 2: "Now we both have 2 giants weapons....."
All the Vice Captains and Captains have totally forgotten to breathe by the size of these two weapons ready to be clashed and bring it's owner to Victory....