This is basicly my drops from 220 Zulrah. This doesn't profit in any way.
https://imgur.com/a/40Zwf0O
I suggest adding following drops to the zulrah boss to make it 'actually profitable'.
- Runite bars (25) - 1/15.
- Magic logs (50) - 1/50.
- Yew logs (100) - 1/25.
- Adamant bars (35) - 1/15.
- Raw Sharks (50) - 1/15.
- Raw Manta Rays (25) - 1/15.
- Runite Bolts (100) - 1/25.
- Torstols (50) - 1/35.
- Dragon bones increase (25).
- Dragon bolt tips increase (25).
- A 250k-450k 1/10 dropchance.
Maybe add a NPC at zulrah that will sell a fang of any kind for like 50k scales?