Good for farming element Dust on Extinction get 6x the amount out of Lamps etc . Gut zum Farmen von Element Dust auf Extinction holt das 6x aus Laternen etc. In Kombination mit dem Argi schnelles farmen.
On PS4 I tried to test it's obsidian gathering since it is "Rank 1", well all it was gathering was stone. So I went to another saying maybe something was wrong, NOPE it does not gather obsidian. Just use an Anklyo for that.