The Lich King: If both players have Frostmourne (adventure weapon) equipped and one player loses all Trapped Souls, both Frostmournes are destroyed

[PattuX]

https://youtu.be/785k-oKCI4Y?t=2m11s

Whole game logs: https://gist.github.com/PattuX/a58655b9280cbe6676f61c261fb8d869

Replay: https://hsreplay.net/replay/DCXy7mBzp7iTAqCcR3npa2

[Jetz72]

https://youtube.com/watch?v=pM7jVlBZHTM&t=5m10s

[troggnostupidhs]

Deck AAEBAaCsAwSdDYgUhrECmu4CDZ8D5QT4B/IM+Q6StALwuwLSwQLz0wLl9wLqjAOClAOznwMA

[Jetz72]

Happens as of 16.0.5. Even easier to test now that there's a card that straight up steals his weapon. https://www.reddit.com/r/hearthstone/comments/e8ut6r/stealing_the_lich_kings_weapon_causes_him_to_be/faepfnx/

I was allowed to swing with the weapon, and I believe it broke once I cleared his board of the frozen champions.