Mystic Code Chaldea
Memories of the Lunar Sea
Mage's Association Uniform
Atlas Academy Uniform
Chaldea Combat Uniform
Anniversary Blonde
Royal Brand
Brilliant Summer



A beach event needs some brilliantly suitable attire. The second Quick-focused Mystic Code to be released, this Mystic Code provides a mix of offensive, defensive and utility options. Although this versatility, and the Quick focus, aren't really that useful in practice. There are very few situation in which a party-wide Quick buff would be more preferable to a single Quick buff while the NP Gauge Boost is simply too minor to have a profound effect on performance. The Piece Invulnerability can be useful however, but often more elegant solutions are available to circumvent or deal with enemy damage immunity. 

Skills Explanation:

  • Rumble Party grants an up to a 30% party wide Quick buff for 1 turn .Since Quick performance buffs also increase the NP generation and star generation for Quick cards, it works well with Servants who can capitalize on these other bonuses. Generally, it is more effective to perform a Brave Chain rather than consecutive Quick NPs in the same turn however. As a result, the team-wide aspect of this buff is generally inferior to the more powerful steroid on the Royal Brand Mystic Code.

  • Deadly Trident provides Pierce Invulnerability to one Servant for 1 turn. Pierce Invulnerability is situationally very useful for dealing with Evasion or Invulnerability spamming enemies such as Cu Chulainn or Marie Antoinette. Still, there are plenty of other ways to deal with these sort of enemies that do not require choosing less than optimal Mystic Code. 

  • Beach House Shower provides the same amount of healing, up to 3000,  as the standard Mystic Code Chaldea but adds a small NP gauge boost of 10% in exchange for a longer cooldown. Sadly, the boost in NP gauge is too small to be of significant use but can enable some specific Craft Essence combinations with Servants that also provide an NP gauge boost such as Waver or Helena

Notable Strategies and Users:

The use of this Mystic Code is similar to the Royal Brand - Quick Servants or Servants with Quick NPs benefit most, such as Jack the Ripper, Okita-Souji or Lancelot. Generally other Mystic Codes can provide stronger or more broadly applicable damage buffs however. To fully extract all value from Rumble Party requires the use of multiple NPs from the whole party. Sadly, this tends to yield less sustained damage and isn't usually worth it. Even the NP gauge boost is too minor to truly be of much use in extended fights. 

Levelling Value:

This Mystic Code levels fast enough, but each level adds relatively little with mostly the effect of the healing seeing significant increases in value. The cooldown of each skill is generally too long for repeated use and the NP gauge increase remains a static 10% at every level. 

How to Unlock

Mystic Code Quest: Brilliant Summer

EXP Chart

Current Level Next Level Required EXP
1 53,000 0
2 79,500 53,000
3 172,500 132,500
4 304,000 305,000
5 609,000 609,000
6 982,000 1,218,000
7 1,527,000 2,200,000
8 2,236,000 3,727,000
9 2,987,000 5,963,000
10 0 8,950,000

Mystic Code Skills

Rumble Party
Increases party's Quick performance for 1 turn.
Show Info
Quick+ 20% 21% 22% 23% 24% 25% 26% 27% 28% 30%
CD 15 15 15 15 15 14 14 14 14 13
Deadly Trident
Grants one servant Pierce Invincibility status for 1 turn.
Show Info
CD 12 12 12 12 12 11 11 11 11 10
Beach House Shower
Recovers one servant's HP. Charges their NP gauge by 10%.
Show Info
Heal+ 1000 1200 1400 1600 1800 2000 2200 2400 2600 3000
CD 12 12 12 12 12 11 11 11 11 10