The Imperial Inquisitorious

Yeah, Vader withstood another massive explosion in canon.

Apparently

Not really unheard of given in Legends, he was tanking large explosions point blank, he also withstood a building explosion in the center of it too, came out unharmed.

Ur mum withstood my explosion.

Who is the best / most powerful / most skilled combatant the Imperial Inquisitors from Star Wars Rebels could take out?
[list]
[*]Grand Inquisitor
[*]Seventh Sister
[*]Eighth Brother
[*]Fifth Brother
[*]All four Inquisitors[/list]

^ So, for each one of those bullets who is the best they could take out?

"Senario" 1: Canon
"Scenario" 2: Legends