I did this with barely 25k power. It took me a few tries as i had to learn the order and my kabuto often ended up killed by Guy, in the end i just followed the video.
As for details, all ninjas fully cultivated as i always seem to have cultivation runes to spare ;P...
My main is 4 star, mood +41 nin. Awakened gold +2
Hinata 4 star, mood +21 def. Awakened gold +2
Kabuto 4 star and Naruto 3 star, both without mood and only gold in awakening.
mmh, what else... strenghtening lvl 60+, lvl 4 magatamas with a few lvl 5 (still lvl 3 on the non-important stats lol)...
Well, Good luck, if i did this you can do it too! :loveliness: