Axe'll Grease is an achievement that requires the player to use a balmung to kill a dagannoth.
The dagannoth has to be in the Fremennik Province.
Killing a dagannoth guardian or killing the dagannoths in the Chaos Tunnels will not complete the achievement.
- This achievement used to be a task prior to the release of the Achievements System on 18 April 2017.
- On the day of release of this achievement, there was a bug where this achievement could not be completed. This had been tried with all the dagannoth, even the Dagannoth Kings.