keepcalculator

06 Numbers and Powers

How to Beat Water Dragon in Final Fantasy Resonance

Card No. 06·54444 · Updated · Standard formula, shown below

This guide explains how to defeat the Water Dragon, a recurring boss in Final Fantasy Resonance. You’ll learn the boss’s attack patterns, the best party setup, and a step-by-step strategy to survive its powerful water magic and emerge victorious. No special items are required, but having a well-leveled party and a few key preparations will make the fight significantly easier.

What You’ll Need

  • A party around level 30 or higher (if you’re underleveled, the fight will be very tough).
  • At least one character with the Esuna or Dispel ability to remove debuffs.
  • Access to water-resistant gear or accessories (optional but helpful).
  • Hi-Potions or better, and a few Phoenix Downs for emergencies.
  • Knowledge of the boss’s elemental weakness: it is weak to lightning.

Step-by-Step

  1. Prepare your party. Equip lightning-based abilities and spells (like Thunder or Thundara) on your mages. If you have any lightning-elemental weapons, equip them on your physical attackers. Set your healer to focus on keeping the party’s HP high.
  2. Save before the encounter. The Water Dragon is a boss, so make sure you have a recent save file. If you lose, you won’t have to redo a long dungeon segment.
  3. Start the battle with a buff. Cast Protect and Shell on your party if available. This reduces physical and magical damage, respectively, which is crucial for surviving the dragon’s attacks.
  4. Attack with lightning. Use lightning spells and abilities on the Water Dragon every turn. It is weak to this element, so you’ll deal double damage. If you have a character with a lightning-infused weapon, use them as your primary damage dealer.
  5. Watch for the Water Dragon’s charge-up. When the boss begins to glow blue and gather water around its mouth, it’s about to use a powerful water breath attack. Defend with your entire party (using the Defend command) to reduce the damage taken.
  6. Heal immediately after the breath attack. Once the attack lands, use your healer to restore the party’s HP. If anyone is afflicted with a debuff (like Sap or Silence), use Esuna to remove it.
  7. Repeat the cycle. Continue attacking with lightning, defending against the charge-up attack, and healing. The Water Dragon’s HP is not extremely high, so if you keep up the pressure, the fight should last around 5-10 minutes.
  8. Finish it off. When the dragon’s HP is low, it may enrage and attack more frequently. Do not let your guard down – keep healing and attacking. Once its HP reaches zero, the battle is won.

Common Mistakes

  • Not defending against the breath attack. The Water Dragon’s most devastating move is its charged water breath. If you don’t defend, it can one-shot your party members, especially if they’re not at full HP.
  • Using fire or ice attacks. The Water Dragon absorbs or resists these elements, so they will be ineffective or even heal it. Stick to lightning.
  • Ignoring debuffs. The dragon can inflict Silence (preventing spellcasting) or Sap (draining HP). If you don’t remove these quickly, your party will be crippled.
  • Running out of MP. If you spam high-level spells without managing MP, you’ll run out mid-fight. Use lower-tier spells or items to conserve MP for healing.
  • Not healing before the charge-up. If you enter the charge-up phase with low HP, you might not survive the breath attack even with Defend. Always keep HP above 70%.

Tips

  • Use lightning-infused items. If you have any items that deal lightning damage (like a Thunder Gem), use them on characters who can’t cast spells.
  • Bring a second healer. If your main healer gets silenced or knocked out, a backup healer can keep the party alive.
  • Exploit the dragon’s weakness to poison. Some abilities or items can inflict Poison, which deals damage over time. This can speed up the fight, but it’s not essential.
  • Keep your party’s levels balanced. If one character is significantly lower level, they’ll be a liability. Grind a bit if needed.
  • Use the environment. If the battle arena has any obstacles you can hide behind to avoid the breath attack, use them. (This is only possible in some versions of the game.)

Troubleshooting

  • You’re still losing after multiple tries. If you’re struggling, you may be underleveled. Leave the area, grind for a few levels, and come back. Also, check if you have any better equipment in your inventory that you forgot to equip.
  • Your healer keeps getting silenced. Equip an accessory that prevents Silence, or have a backup healer. Alternatively, use items like Echo Herbs to cure it quickly.
  • The Water Dragon is healing itself. This happens if you use fire or ice attacks. Stop using those elements and stick to lightning. If you have a character that auto-attacks with a fire weapon, unequip it.
  • You run out of MP too quickly. Use items like Ethers to restore MP, or switch to physical attacks for a few turns while your mage regenerates MP (if you have an ability that does that).
  • The battle drags on and you get tired. The fight is a marathon, not a sprint. If you’re playing on a version with a speed-up option, use it to make the fight go faster. Also, make sure you’re not accidentally using normal attacks instead of lightning spells.

Frequently Asked Questions

What level should I be to fight the Water Dragon?

Around level 30 is recommended, but you can win at lower levels if you have strong gear and a good strategy. If you’re below level 25, consider grinding.

What is the Water Dragon weak to?

It is weak to lightning (Thunder) magic and attacks. It absorbs or resists fire and ice, so avoid those.

How do I survive the Water Dragon’s breath attack?

When you see it charging up (glowing blue), use the Defend command with your entire party. This significantly reduces damage. Also, keep your HP high before the charge-up.

Can I use a Phoenix Down on the Water Dragon?

No, Phoenix Downs only revive KO’d party members. They don’t work on bosses like the Water Dragon.

What should I do if my healer gets silenced?

Use an Echo Herb or similar item to cure Silence, or have a backup healer. If you have an accessory that prevents Silence, equip it on your main healer before the fight.

Is there a way to cheese the fight?

There is no known exploit, but using lightning-infused items and keeping your party buffed with Protect and Shell makes the fight much more manageable. Some players also use poison to whittle down its HP.

Related

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.

More cards in this drawer

The whole Numbers and Powers drawer →