Super Saiyan 4 Krillin vs Kid Buu

Krillin is able to transform into a Super Saiyan 4 for a very unexplained and unknown reasons, He must save all of Planet Earth from the wrath of Kid Buu.

Bloodlusted.

This is Krillin during the events of the Buu Saga.

Location: Open Battlefield.

Buu utterly slaughters

Kid Buu takes him out about as easy as Super Buu took out normal Krillin.

Buu Shmacks his forehead.

Kid Buu is on par with SS3 Goku. Base Krillin is nowhere near base Goku. The whole 4 thing isn't enough to make a difference.