Blade and Soul Gold use the trinket to keep the bleed effect
Bloodshade Harbor 4
When everyone is together proceed forwards and kill the named so you to get access to the next part. You’ve made it to the next boss.
The key to fight this boss is to use the trinket to keep the bleed effect on the boss
How the Trinket Forms
Small trinkets with destruction are called by the boss.
When the boss calls the trinket, he will point the direction where the trinket will be refreshed.
When the boss loses his health points by a certain amount (about 10%), he will call the trinket.