
Introduction
The last of the four fiends, Tiamat, blocks the way to the final floor of the Chaos Shrine. She returns with a staggering 5,500 HP and the same deadly arsenal of party-wide elemental attacks, making her the toughest of the fiend rematches.
Boss Stats
HP
5,500
Attack
75
Defense
90
Magic Def
200
Weakness: None
Resistance: Fire, Ice, Lightning, Earth
Strategy
Just like her first encounter, Tiamat has no weaknesses and is highly resistant to elemental magic. You must rely on non-elemental damage and defensive magic.
Battle Plan
- White Mage - Cast NulAll immediately, maintain it throughout
- Black Mage - Cast Haste on fighters, use Flare for damage
- Physical attackers - Buff with Saber from Giant's Gloves and attack

Quick Tips
- NulAll is mandatory - Her elemental breath attacks will devastate unprotected parties.
- This is an endurance fight - With 5,500 HP, prepare for a long battle.
- Use your Elixirs - This is the penultimate boss; don't hold back.
Rewards
EXP 2,000
Gil 1
After the Battle
The last fiend is finally defeated for good. All that remains is to descend to the final floor and confront the mastermind behind the time loop: Chaos.