Rhineglow "Supercapacitor Construct" Guide: 5 Star 5 Nature Monk

Hero Review

Rhineglow Review: The Thermodynamics of Taunt

"Rhineglow brings a physics lesson to the battlefield with a massive health boost, a short fuse Taunt, and a stored damage explosion. Is this green giant a tanking genius or just too slow for the modern meta? We break down the math behind the First Law of Thermodynamics."

Read Full ReviewIn-Depth Analysis & Strategy

Special Skill

First Law of Thermodynamics

Mana Speed

Slow

The caster gets Taunt that prevents enemies from using Special Skills on the caster's allies for 3 turns.
All allies regenerates 1200 boosted health over 3 turns. Boosted health can exceed max HP. This effect can't be dispelled.
Stores all damage dealt to the caster for 3 turns. When the effect ends, stored damage is dealt to all enemies, up to a maximum 1200 damage. This effect can't be dispelled.

⚡ Tile Breakpoints Guide

12Base Tiles

10% Bonus

11Tiles

Family Bonus

Covenant Summon - Constructs

Members of this family have a Construct Core:
The Construct Core is charged each time this character receives damage from normal attacks or Special Skills.

Passives

Inherent Abilities

Passive Skills

Resist Special Skill Blocking
This character is immune to status ailments that prevent the use of Special Skills.
Destructive Core
The Construct Core of this character is Destructive Core.
The Destructive Core activates each time this character's Special Skill is cast
With fully charged Destructive Core, deals 180% damage to all enemies.
The damage is scaled by the amount of charge in the Core. All charge is exhausted when the Core is activated.

Aether Power

Taunt

At the start of each battle, this Hero gets Taunt that prevents enemies from using Special Skills on the Hero's allies for 3 turns.

In battles with multiple waves, the effect is refreshed at the beginning of each wave.

Talents

Class Talent

Master Withstand

30% chance to resist status ailments. If status ailments were resisted, the following effects are also activated:

Cleanses the newest status ailment from this character.

Hero Coach Info

Ascension Support

Hero Coach Date

Available After

Jun 6th, 2026

How it works

By utilizing the Hero Coach, you can reach the Maximum Ascension of a Legendary hero instantly. This bypasses the requirement for rare 4★ Materials (like Alpha Aethers and Damaskus Blades) and ignores the traditional leveling time.

Explore Full Coach Roster

Visiting Outfitter Info

Get this costume

Visiting Outfitter Date

🎭

No Costumes Available

This hero does not currently have any costumes in the game. As a result, they do not appear in the Visiting Outfitter events.

Matching Legendary Troops

Mighty Monk

Furious Monk

special_damage_reduction_legendary_troop

Royal Sorcerer

Serene Brute

These troops provide full Class Synergy bonuses when equipped on Monk heroes of the Green element.

Click here to view the full guide on how to obtain and best utilize these powerful troops!

Mana Optimization Strategy

How it works

By default, Rhineglow has Slow mana speed, requiring 12 tiles to charge. Equipping troops with a Mana Bonus can reach specific Breakpoints — the exact percentages where your tile count drops — allowing your hero to fire their special skill faster, with less tiles. Additionally, as a Monk, this hero can unlock a +4% Mana Bonus through Emblems (Talent Tree). These bonuses can significantly lower the troop level required to reach these breakpoints.

Standard12Tiles

Optimized10Tiles

status_effect_attack_addition_legendary_troop

5★ Mana Troop Set

8 Variants Matching

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 28

With +4% Emblem Bonus:

LVL 9

Need Bonus:10%

Combined bonuses:+11%

Breakpoint Achieved!

5★ Mana Troop Set

10 Variants Matching

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 29

With +4% Emblem Bonus:

LVL 9

Need Bonus:10%

Combined bonuses:+11%

Breakpoint Achieved!

status_effect_defense_reduction_legendary_troop

5★ Mana Troop Set

2 Variants Matching

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 29

With +4% Emblem Bonus:

LVL 10

Need Bonus:10%

Combined bonuses:+11%

Breakpoint Achieved!

Ancient Wizard

Magic Troop

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 11

With +4% Emblem Bonus:

LVL 5

Need Bonus:10%

Combined bonuses:+12%

Breakpoint Achieved!

Default12 Tiles

Optimized

10Tiles

Required Level

LVL 29

With +4% Emblem Bonus:

LVL 23

Need Bonus:20%

Combined bonuses:+21%

Breakpoint Achieved!

Rebel Infiltrators

Mana Troop

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 17

With +4% Emblem Bonus:

LVL 5

Need Bonus:10%

Combined bonuses:+11%

Breakpoint Achieved!

General Information

Hero Name

Rhineglow "Supercapacitor Construct"

Rarity
ElementNature
ClassMonk
Mana SpeedSlow
Skill Types
Heal over Time (HoT)Taunters Health Boosters AoE Attackers (Hit-5)
SourceCovenant Summon
FamilyConstruct Family
Aether PowerTaunt
CostumeBase
Release DateJun 6, 2024
Availability
Coach:Jun 6, 2026
HA10:Jun 6, 2026

Ascension Requirements

Tier

Food

Materials

Tier 2Ascension Cost

273K

★★★

★★★

★★

Tier 3Ascension Cost

442K

★★★

★★★

★★★

Tier 4Ascension Cost

708K

★★★★

★★★★

★★★★

★★★

Limit Break Requirements

Tier

Materials

Limit Break 1Unlock Cost

★★★★★

★★★★

★★★

LB 1 LevelsTotal Cost

★★★

Limit Break 2Unlock Cost

★★★★★

★★★★

★★★

LB 2 LevelsTotal Cost

★★★★

★★★★★

★★★★

★★★

Stats & Emblems

Simulation: 0 Emblems

Level				💪
4/80	980	1093	2055	1061
4/85lb1	1056	1178	2215	1134
4/90lb2	1209	1348	2534	1280

Strategy

Mana Node

Talent Level

Calculated Bonuses

Attack

+225 & +3%

Defense

+90

Health

+136 & +3%

Mana

+4%

Crit

+2%

Resource Costs

Emblems

1,740

Master

Food

6,041,800

Iron

6,041,800

+18

+15

+18

+3%

+15

+2%

+18

+15

+18

+15

+18

+36

+3%

+4%

+50

Community Feedback

0 Strategists Contributing

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Overall Grade

Overall performance in the current meta

0v0%

Strong

0v0%

Average

0v0%

Weak

0v0%

Terrible

0v0%

Summon Value

Is this hero worth your gems and tokens?

Yes, Absolutely

0v0%

Only if you’re Pay-to-Win

0v0%

Yes, but only when featured

0v0%

Not Really

0v0%

Not at all

0v0%

Copies to Keep

How many copies are worth keeping and leveling?

None

0v0%

1 Copy

0v0%

2 Copies

0v0%

3+ Copies

0v0%

Limit Break Priority

Priority for applying Limit Breaks

LB2 (Alpha)

0v0%

LB1

0v0%

None

0v0%

Emblem Path

General emblem path preference

Sword path (Attack when possible)

0v0%

Shield path (HP and Def when possible)

0v0%

Node Strategy

Specific node priority strategy

Atk > Def > HP

0v0%

Atk > HP > Def

0v0%

Def > Atk > HP

0v0%

Def > HP > Atk

0v0%

HP > Atk > Def

0v0%

HP > Def > Atk

0v0%

Best Def Position

Best placement in a defense formation

Tank

0v0%

Flank

0v0%

Wing

0v0%

None

0v0%

Primary Use (Max 3)

Top scenarios where this hero excels

Raids/War

0v0%

Defense

0v0%

Titans

0v0%

Tournaments

0v0%

Events

0v0%

Farming

0v0%

Visual Design

What do you think of the visual design?

Amazing

0v0%

Refreshingly new

0v0%

It’s ok

0v0%

It could be better

0v0%

Very bad

0v0%

Discussion

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❓ Frequently Asked Questions about Rhineglow

What element and rarity is Rhineglow in Empires & Puzzles? +

Rhineglow is a 5 star Nature hero (Green) with legendary rarity.

What is Rhineglow's special skill? +

Rhineglow's special skill is called "First Law of Thermodynamics". The caster gets Taunt that prevents enemies from using Special Skills on the caster's allies for 3 turns. All allies regenerates 1200 boosted health over 3 turns. Boosted health can exceed max HP. This effect can't be dispelled. Stores all damage dealt to the caster for 3 turns. When the effect ends, stored damage is dealt to all enemies, up to a maximum 1200 damage. This effect can't be dispelled.

When was Rhineglow released? +

Rhineglow was released on Jun 6, 2024.

Which family does Rhineglow belong to? +

Rhineglow belongs to the Construct Family. Members of this family have a Construct Core:. The Construct Core is charged each time this character receives damage from normal attacks or Special Skills.

What are Rhineglow's passive skills? +

Resist Special Skill Blocking: This character is immune to status ailments that prevent the use of Special Skills.. Destructive Core: The Construct Core of this character is Destructive Core.. The Destructive Core activates each time this character's Special Skill is cast. With fully charged Destructive Core, deals 180% damage to all enemies.. The damage is scaled by the amount of charge in the Core. All charge is exhausted when the Core is activated.

What is the mana speed of Rhineglow? +

Rhineglow has Slow mana speed.

Hero Review

Rhineglow Review: The Thermodynamics of Taunt

Special Skill

First Law of Thermodynamics

Family Bonus

Covenant Summon - Constructs

Passives

Passive Skills

Aether Power

Taunt

Talents

Master Withstand

Hero Coach Info

Hero Coach Date

How it works

Visiting Outfitter Info

Visiting Outfitter Date

No Costumes Available

Matching Legendary Troops

Mana Optimization Strategy

How it works

5★ Mana Troop Set

5★ Mana Troop Set

5★ Mana Troop Set

Ancient Wizard

Rebel Infiltrators

General Information

Rhineglow "Supercapacitor Construct"

Ascension Requirements

Limit Break Requirements

Stats & Emblems

Simulation: 0 Emblems

Community Feedback

Overall Grade

Summon Value

Copies to Keep

Limit Break Priority

Emblem Path

Node Strategy

Best Def Position

Primary Use (Max 3)

Visual Design

Discussion

Join the Hero Discussion

Council Login Required

❓ Frequently Asked Questions about Rhineglow