What you need before entering
Waterbirth Island Dungeon; learn the entrance and bring a pet rock and rune thrownaxe for a solo route.
This guide is an orientation for the stated method. Confirm current requirements and practise mechanics before risking valuable equipment.
Dagannoth Kings weaknesses and hazards
Magic defeats Rex; ranged defeats Prime; melee defeats Supreme. This is an all-kings plan, not Rex-only safespotting.
Recommended fight plan
- Magic defeats Rex; ranged defeats Prime; melee defeats Supreme. This is an all-kings plan, not Rex-only safespotting.
- Avoid fighting all three at once. Coordinate entry or practise Rex-only before a solo tribrid trip.
- Consume food before switching if your worn off-hand needs an extra inventory slot.
Exact 28-slot starting inventory
Tribrid · all three kings. Read this as a conservative starting bag, not a guaranteed trip length.
Rune crossbow × 11 inventory slot · Switch
Black d'hide body × 11 inventory slot · Switch
Black d'hide chaps × 11 inventory slot · Switch
Diamond bolts (e) × 2001 inventory slot · Ammunition
Abyssal whip × 11 inventory slot · Switch
Rune platebody × 11 inventory slot · Switch
Rune platelegs × 11 inventory slot · Switch
Pet rock × 11 inventory slot · Reusable
Rune thrownaxe × 51 inventory slot · Utility
Antidote++(4) × 11 inventory slot · Protection
Super combat potion(4) × 11 inventory slot · Potion
Ranging potion(4) × 11 inventory slot · Potion
Prayer potion(4) × 66 inventory slots · Potion
Teleport to house (tablet) × 21 inventory slot · Travel
Shark × 55 inventory slots · Food
Cooked karambwan × 44 inventory slots · Food
Waterbirth Island Dungeon; learn the entrance and bring a pet rock and rune thrownaxe for a solo route.
Equipment and budget
The interactive armoury recommends a curated, boss-appropriate equipment progression within the bankroll you enter. It also shows worn slots, item statistics, live quoted values and the inventory cost separately. It is not a maximum-DPS simulator, and it cannot verify your levels, quests, charges or unlocked travel routes.