Who would win?
Quick note; Obito, Orochimaru and both Black and White Zetsu are excluded from this fight. I didn't really think either one held any personal semblance to the organization as the others did. Maybe Obito, but he was too full of self-interest.
The Legends.
Intel: Both Madara and Hashirama have no knowledge of their opponents other then the general properties of the Rinnegan.
- Madara Uchiha
— No Rinnegan.
— No Juubi.
— No Kurama.
— PRE-NARUTO: Prime.
— Mangekyou Sharingan not activated until R2.
- Hashirama Senju
— PRE-NARUTO: Prime.
— Sage Mode not activated until R2.
V.
The Akatsuki.
- Nagato
— Fighting via Six Paths of Pain.
— Healthy chakra reserves.
- Konan
— Dance of the Shikigami activated.
— Has already prepared her Paper Person of God technique but cannot be activated until R2.
- Itachi
— No illness.
— Mangekyou Sharingan not activated until R2.
- Kisame
— Wielding Samehada.
- Sasori
— Fighting via 100 Puppet Performance in R1.
— Fighting via Third Kazakage in R2.
- Deidara
— No C0.
— Currently atop his C2: Clay Dragon.
- Kakuzu
— All masks are active both R1/R2.
- Hidan
— What about him? He'd die first. ._.
- ROUND ONE
In this event, the battle will commence with Madara and Hashirama engaging separate opponents in two different locations nearby.
The aim of this encounter is to see what sort of damage each opponent can distribute without the need of extremity. Who has any useful counters as well as members potentially dying?
— Madara V. Itachi, Kisame.
Location: Oceanic reef.
Distance: 50 meters.
— Hashirama V. Nagato, Konan, Sasori, Deidara, Kukuzu, Hidan.
Location: Open fields, (nearby^).
Distance: 35 meters.
- ROUND 2
Following the casualties in R1, each team reassembles and continues fighting together; added with their featured techniques. The location can be reliant on where you think the fight may lead — certain members have different advantages regarding terrain.
For example; The Akatsuki may want to draw the fight towards the ocean where Kisame could aid to lessen Madara's fire power as well as potentially eliminating either opponent by advancing Konan's Paper Person of God technique.
Or, Hashirama producing rows of dense wood surrounding the open field, lessening their capability whilst Madara focuses on defeating Deidara and Konan whom are in flight.
— Madara/Hashirama V. Akatsuki
Could the Akatsuki win?
Or would the Uchiha and Senju ultimately stomp?