Enhancing the Photothermal Effect is the Day 5 challenge for Vibro-Crystal Applications in Genshin Impact 4.6. See the recommended team compositions for Day 5, best Vibro-Crystal Setup, all the enemies, and the total rewards here!

Vibro-Crystal Applications Guides
Stage 1	Stage 2	Stage 3
Stage 4	Stage 5	Stage 6

How to Beat Enhancing the Photothermal Effect

Best Team for Vibro-Crystal Applications Day 5

First Half Team for Enhancing the Photothermal Effect
Arlecchino	Lynette	Xingqiu	Bennett
Second Half Team for Enhancing the Photothermal Effect
Lyney	Fischl	Chevreuse	Thoma

Other Teams for the Trial Characters

Trial Character	Recommended Party Members
Arlecchino
Lyney
Chevreuse
Thoma

The trial characters are free to use within this event domain!

Day 5 Best Vibro-Crystal Setup

Best Vibro-Crystal Connections
First Half	Second Half

TEAM AND VIBRO-CRYSTAL SETUP EXPLANATION

Enhancing the Photothermal Effect: Both Halves

Since both halves will be running Pyro-centric team comps, we opted for 1 transmitter for CRIT DMG and 2 transmitters for DEF Shred, with emphasis on the Scorching Transmitter being connected to the Grievous Receiver.

This is due to Arlecchino and Lyney being able to consistently trigger Pyro DMG with almost no downtime, leading to a near consistent CRIT DMG Bonus while they are both on-field.

All Available Vibro-Crystals for Day 5

Transmitter Crystal	Vibro-Crystal Effect
Bond Transmitter	Transmission will be triggered up to once every 3s after a character obtains Bond of Life or receives healing
Scorching Transmitter	Transmission will be triggered up to once every 3s after a character deals Pyro DMG to opponents
Incinerating Transmitter	Transmission will be triggered up to once every 3s after a character triggers a Pyro-related reaction on opponents
Receiver Crystal	Vibro-Crystal Effect
Incinerating Receiver	You gain a maximum of 1 Incinerating Receiver effect. When you gain 1/2/3 stacks of this effect, your characters gain a Pyro DMG Bonus of 30%/55%/75% respectively for 12s.
Grievous Receiver	You gain a maximum of 1 Grievous Receiver effect. When you gain 1/2/3 stacks of this effect, the characters in your party gain 45%/80%/110% CRIT DMG respectively for 12s.
Shredding Receiver	You gain a maximum of 1 Shredding Receiver effect. When you gain 1/2/3 stacks of this effect, the DEF of nearby opponents will decrease by 33.3%/53.7%/66.7% respectively for 10s. When the opponent leaves the effect radius or the harmonic effect dissipates the DEF decrease will last for another 2.5s.

How to Get 4000 Points in Day 5 Enhancing the Photothermal Effect

Trigger Pyro-Related Reactions

The domain's entire setup is based on the continuous triggering of Pyro-related reactions, and with most enemies either being single targets or groups clumped up together, you should be able to consistently do this.

Triggering these reactions in accordance with the Receivers chosen will result in more damage, and therefore faster clear time!

Focus on the First Half

The first half has plenty of fodder mobs that are simple to beat, giving players the best opportunity to rack up as many points here as they can.

Put your focus on keeping up a continuous rotation to ensure a steady stream of damage. It is even possible to completely rack up the 4000 points needed on this half alone!

Catch up on the Second Half

The second half features 4 fairly bulky opponents that take a bit of effort to kill, so treat this half as a fallback option to squeeze in the remaining points you need to hit 4000.

As shown above in the teams section, we also recommend running the trial Lyney here because of the several aerial Ruin Drakes that may be more difficult to kill otherwise.

Vibro-Crystal Applications Day 5 Enemies

Enhancing the Photothermal Effect Domain Details

Enhancing the Photothermal Effect First Half Enemies

First Half Enemies
Kairagi: Dancing Thunder	23
Kairagi: Fiery Might	23
Assault Specialist Mek	18
Suppression Specialist Mek	18
Ruin Scout	16
Ruin Destroyer	11
Recon Log Mek	4
Eremite - Linebreaker	4
Eremite - Sword Dancer	4

Enhancing the Photothermal Effect Second Half Enemies

Second Half Enemies
Ruin Drake - Skywatch	35
Anemo Hilichurl Rogue	33
Hydro Hilichurl Rogue	33
Fatui Skirmisher (Cryo-Gunner Legionnaire)	16

Vibro-Crystal Applications Day 5 Rewards

Total Enhancing the Photothermal Effect Rewards

Objective	Rewards
Obtain a stage score of 500	Primogem x70 Mora x20000 Hero's Wit x2
Obtain a stage score of 1500	Mora x20000 Mist Veiled Mercury Elixir x3
Obtain a stage score of 4000	Mora x20000 Mystic Enhancement Ore x3

Genshin Impact Related Guides

All Vibro-Crystal Events

All Vibro-Crystal Event Runs

Vibro-Crystal Applications Guides

Vibro-Crystal Stage	Trial Characters and Unlock Dates
Gaseous Flow Detection	Unlocks April 28, 2024
Fertile Growth Activation Research	Unlocks April 29, 2024
Effect of Ecological Fluctuations	Unlocks April 30, 2024
Probability of Wound Healing	Unlocks May 1, 2024
Enhancing the Photothermal Effect	Unlocks May 2, 2024
Resonance Vibration Attribution	Unlocks May 3, 2024

All Genshin Impact Events

List of Events