Might Guy Jutsu Concept?

Tailed Beast Style Jutsu - Progresses like TB stages, starting from 10 second waittime from stage 1 to 2, then for each incrementation +5 seconds for a max of (35? or 40) seconds for stage 7-8 or whatever. If the user has insufficient chakra for progressing to the next gate, cancel the progression and put everything on CD. Anyways, each gate will be presented in a list below, originally formatted from a book in game.

Gate of Opening (Gate 1)
"Removal of mental inhibitions"
Slight empower to Front Lotus and allow up to two dodges for a 5-6 second period. 35 second cooldown and costs 50 chakra.

Gate of Healing (Gate 2)
"Increases the user's physical strength"
Slightly empower clan jutsu good for one jutsu only, Restores 75-100 Chakra on activation. As it is a recovery jutsu, cost is low (5-10 chakra) but spans a 50-60 second CD. The design of this jutsu is to simply progress and prepare for further gates.

Gate of Life (Gate 3)
"Red angry dude mode!!!"
Deal 3-5 hearts to self (Either on activation or end of the jutsu duration, leaning towards the end of the jutsu personally) but grants immense speed comparable if not 1:1 of that of "Kenjutsu: Furious Strikes" and empowers following offensive jutsu slightly for 7~ or so seconds. Costs 100 Chakra with a 75 second CD.

Gate of Pain (Gate 4)
"Pre-cursor to Hidden/Reverse Lotus?"
Increase speed by another level (or two levels, but I without testing I assume one level will suffice). Maintains an increased empower from Gate 3 (slightly however) and runs for 12-13 seconds. 115 Chakra Cost with a 85 second CD.

Gate of Limit (Gate 5)
"Final Hidden/Reverse Lotus Gate!"
Massively raises empower good only one attack jutsu (Raised from gate 4's empower, and as a one hit buff make the boost 1.5x or 2x?), but deal self damage for 3 hearts once that attack jutsu connects with the opponent active for 15 seconds. 80 Chakra w/ 120 second CD

Gate of View (Gate 6)
"Morning Peacock's gate"
Empowers Morning Peacock by 1.5x damage or simply grant Morning Peacock to be used by the user. Creates a green aura around the user (overall shroud, like Ninjutsu: Chakra Mode) and gives speed equal to Gate 5 with the same empower from Gate 4, all active for 20 seconds. 100 Chakra with 130s CD.

Gate of Wonder (Gate 7)
"Daytime Tiger's gate"
Grants a flame-like blue essence aura (see anime for reference or youtube i cant get pics rn). Empowers or gives access to Daytime Tiger and grant same empower from Gate 5 for one jutsu with the same speed from Gate 6 for 25 seconds. 120 Chakra with 130 second CD.

Gate of Death (Gate 8)
"Endgame broken as fuck gate, pretty broken ig but fitting for guy"
1.5x speed, if not 2x the speed of "Kenjutsu: Furious Strikes". Empowers 1.8 or 2x for ALL jutsu for the durations of 10-15 seconds. (leaning towards 15 b/c if you let guy live to this stage of the gates you are a dumbdumb and will FUCKING die) Produces an intense, flame aura burning brighter than Gate 7's for the whole duration of the gate, that duration being 30 or 35 seconds. At the end of the 35 seconds, all of Guy's crap is put in limbo for he should be fucking dead; The user will be slowed heavily so they can't move at all and produce a 10 heart over time wither for maybe 15-20 seconds to emulate a painful and flame-burning-out end. The activation of this Jutsu is 175-200 Chakra with a huge 15-200s CD.