1. Buy the 
Mini Angry Chest [&AgFaEgEA] from the gemstore for 400 
.
Use it and add it to your account wardrobe.
2. Go to Trader’s Forum Waypoint [&BBAEAAA=] and talk to Evon Gnasblade inside The Vault of Lion’s Arch. You can only interact with him when hes behind his desk.
3. Go to Rana Landing Complex Waypoint [&BEMAAAA=] and talk to Krepet, hes wandering circles around Brill Alliance Labs. Interact with him to proceed.
4. Go to Lostvyrm Cave Waypoint [&BMEDAAA=] and walk North, kill Veteran Frostblast.
This will give you a status Hyperchill, “Race to Maelstrom’s Core before your body warms up. Step into the flowing lava with your angry chest to open it”.
You will have 5 minutes for this.
5. Go to Firebreak Fort Waypoint [&BMoCAAA=] and walk South/East, Step into the lava and stay inside for a few seconds.
You will then get a message saying: “With a loud creak, the angry chest opens”.
Inside the angry chest is a 
mini red spark [&AgFNLgEA].
