Massacre of the Valkyrie

After Hela rebelled against her father, Odin dispatched the Valkyrior to subdue her.

However, he had underestimated Hela's strength, and the attack became a massacre, with all but one of the Valkyrie being killed by Hela.

After Hela's rebellion was finally put down by Odin and the armies of Asgard, a monument to the falled Valkyries was erected in Asgardia. 

Included under Conflict
Conflict Type
Battle
Location

Belligerents

Hela

Led by

The Vakyrior

Strength

Casualties

None
All but one of the Valkyries

Objectives

Capture Hela