Gai + kakashi (DMS no susanoo) vs Minato + KCM naruto.

[Eng nawashi]

8th gate is allowed LMFAO Gai solo stomps.

 

[Tyrance sasuke]

8th gate is allowed LMFAO Gai solo stomps.

Lmfao sixth gate lee, gaara, minato, kakashi reacted to it, minato will easily do and enable ftg to teleport continuosly until guy wears out and dies. Sage mode danger sensing prowess makes this impossible for someone like gai to win, since he dies effortlessly if someone time lags him. Kamui can be countered with danger sensing, since they know danger before the attack is initiated, not to mention rasengan can carve a mountain in base, sage mode amplifies overall ability strength, which would be more than gai can tank and will definitely kill off kakashi.