Skagul or Skögul (battle) was a valkyrie. She filled Odin's horn with mead, and her name was used in several kennings to denote "war", such as Skögul's wind and Skögul's storm. The kenning Skögul's shirt meant "chainmail".

Sá hon valkyrjur

vítt um komnar

görvar at ríða

til Goðþjóðar:

Skuld hélt skildi,

en Skögul önnur,

Gunnr, Hildr, Göndul

ok Geirskögul;

nú eru talðar

nönnur Herjans,

görvar at ríða

grund valkyrjur.

Völuspá.