Current war defense: Poseidon-Fenrir-Telluria-Gefjon-Kageburado
Playing in a top 100 alliance, new there, in war I meet only monsters
Fenrir is at +6, Fighter emblems are at Poseidon and some at Kingston. It breaks my heart to take emblems from Kingston.
Cobalt is almost maxed and I could take emblems from JF (who was the red in defense before Gefjon)
Other blue hero maybe suitable for defense: Ariel +18
So: should I replace Fenrir with Cobalt?