Viking Eddie freezes own team
I've seen this some times already.
After using Vikings fury the Blizzard Shield sometimes freezes not the enemy but the own team.
I just was in a battle against Nicko. I had Viking, Blue diaper Bat and golden son left, he had Mummy, SSD and Troll.
I killed the troll, unleashed Fury. They attacked back, i killed Mummy in the second turn after, Blizzard collapsed and froze my entire team lol.
They were frozen before his turn started, so it can't be a frozen talisman
When Viking battles another Viking and steals Blizzard, he also gets frozen sometimes