Key of Akka chest location on Dreadnaught - stay in the end of the corridor facing the Court of Oryx. Jump down to the platform of the left - chest is in this cave.
Chest of Akka content:
+35 Vanguard reputation,
+10 Crota's Bane reputation,
+215 Glimmer,
Calcified Fragment,
Blue Engram,
3 Wormspore,
Reciprocal Rune.
Have a nice game!
Chest of Akka location. Chest of Akka content.