Location: Naruto, Bee, Kakashi ad Gai vs Obito
Distance: 10M
Restrictions: Gai can't open the 8th Gate, Obito has no Jins
Conditions: This is one Rinnegan Obito, he can only use Ashura Path he has no Gunbai
Scenario 2: Obito has one V2 Jin (Not Son), Gai has cloaked gated Lee