Fire God Dungeon/Guide
Gear
It's recommended to beat the Fire God Dungeon with Ranged, since enemies here are all melee and magic, due to the Combat Triangle.
Given a ranged build, you need 1020 HP and 58% Damage Reduction to be able to fully idle this dungeon, provided you have enough food to replenish your health and Auto Eat - Tier III.
| Item | Slot | DR% |
|---|---|---|
 Aeris God Helmet
|
Head | 8% |
 Aeris God Platebody
|
Body | 8% |
 Aeris God Platelegs
|
Leggings | 8% |
 Aeris God Boots
|
Boots | 8% |
 Aeris God Gloves
|
Hands | 8% |
| Subtotal | 40% | |
 Infernal Cape
|
Cape | 4% |
 Fury of the Elemental Zodiacs
|
Neck | 2% |
 Aorpheat's Signet Ring
|
Ring | 0% |
 Dragonfire Shield
|
Off-hand | 8% |
| Total | 54% |
Since you need 58% Damage Reduction to idle this God, and this gear only gives you 54% you should use 
Damage Reduction Potion II (or better}, or
to get the last percent needed. For the weapon,
is a decent choice, with 
Emerald Bolts, as you will need 
Diamond for potions.
If you haven't grinded Fury of the Elemental Zodiacs yet, you could use 
Elite Amulet of Defence, or at the very least 
Silver Diamond Necklace instead, with the same DR% stat.
You could use 
Earth Layered Shield insted of Dragonfire Shield, which would give you 4% more DR, and a 
Silver Diamond Ring, landing you at 59% DR at 990 hp. Which is just enough to idle it without prayer or potions.
Table
Take a look at Aurora Aquir#4272's table for precise HP needed for each DR% and combat style, last updated 2020/08/18:
