what are all the sources of getting royal crests now?

[fontin]

back to the game after 9 months, want to know how to get royal crests, thanks.

[Goryak]

Your typical city siege, fort bags, orvr bags and now there is a royal shard currency that drops from players, 5 royal shards convert into 1 royal crest. There is also a quest from the last twitch event that rewards these shards.