Frog Prince "Heir to the Throne" Guide: 5 Star Legendary Nature Fighter

ElementNature

ClassFighter

Family & Source

Grimforest Family(Challenge Festival I)

Release DateAug 10, 2023

Availability

HA10Aug 10, 2025

COACHAug 10, 2025

Aether PowerRegen

Special Skill

Royal Poisoner

Mana Speed

Slow

Deals 230% damage to all enemies.
All enemies receive 1285 Poison damage over 5 turns. The caster receives a small amount of mana each time Poison damage is applied.
All enemies get -34% mana generation for 5 turns.
Allies share the damage this character would receive from Special Skill attacks and normal attacks for 5 turns.

⚡ Tile Breakpoints Guide

12Base Tiles

10% Bonus

11Tiles

Family Bonus

Challenge Festival I - Grim Forest

Bonus for 2/3/4/5 Unique Heroes:
+3%/+6%/+10%/+15% attack
+5%/+10%/+15%/+20% defense
The members of this family have additional perks in the Challenge Festival events.

Passives

No passives found

Aether Power

Regen

At the start of each battle, this Hero regenerates 420 health over 6 turns.

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

Matching Legendary Troops

status_effect_defense_reduction_legendary_troop

Unstoppable Fighter

status_effect_attack_reduction_legendary_troop

Swashbuckler Fighter

Unwavering Cleric

status_effect_attack_addition_legendary_troop

Battle Master Assassin

These troops provide full Class Synergy bonuses when equipped on Fighter heroes of the Green element.
Click here to view the full guide on how to obtain and best utilize these powerful troops!

How it works

By default, Frog Prince 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.

Standard12Tiles

OptimizedFASTER!

5★ Mana Troop Set

8 Variants Matching

Default12 Tiles

Optimized

11Tiles

Required

LVL 28

Need Bonus:10%

This Troop:+11%

Breakpoint Achieved!

5★ Mana Troop Set

12 Variants Matching

Default12 Tiles

Optimized

11Tiles

Required

LVL 29

Need Bonus:10%

This Troop:+11%

Breakpoint Achieved!

Ancient Wizard

Magic Troop

Default12 Tiles

Optimized

11Tiles

Required

LVL 11

Need Bonus:10%

This Troop:+11%

Breakpoint Achieved!

Default12 Tiles

Optimized

10Tiles

Required

LVL 29

Need Bonus:20%

This Troop:+20%

Breakpoint Achieved!

Rebel Infiltrators

Mana Troop

Default12 Tiles

Optimized

11Tiles

Required

LVL 17

Need Bonus:10%

This Troop:+11%

Breakpoint Achieved!

General Information

Hero Name

Frog Prince "Heir to the Throne"

Rarity
Element
Nature
Class
Fighter
Mana SpeedSlow
Skill Types
AoE Attackers (Hit-5)Damage Sharers DoT Attackers Mana Raisers Mana Reducers or Blockers
SourceChallenge Festival I
Family
Grimforest Family
Aether Power
Regen
Release DateAug 10, 2023
Availability
Coach:Aug 10, 2025
HA10:Aug 10, 2025

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	918	949	1567	931
4/85lb1	990	1023	1689	994
4/90lb2	1132	1170	1932	1119

Strategy

Mana Node

Talent Level

Calculated Bonuses

Attack

+225 & +4%

Defense

+72 & +3%

Health

+172 & +3%

Mana

+2%

Resource Costs

Emblems

1,740

Master

Food

6,041,800

Iron

6,041,800

+18

+15

+36

+15

+3%

+18

+3%

+15

+36

+15

+18

+2%

+4%

+50

Community Feedback

Strategic Intel

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 Frog Prince

What element and rarity is Frog Prince in Empires & Puzzles? +

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

What is Frog Prince's special skill? +

Frog Prince's special skill is called "Royal Poisoner". Deals 230% damage to all enemies. All enemies receive 1285 Poison damage over 5 turns. The caster receives a small amount of mana each time Poison damage is applied. All enemies get -34% mana generation for 5 turns. Allies share the damage this character would receive from Special Skill attacks and normal attacks for 5 turns.

When was Frog Prince released? +

Frog Prince was released on Aug 10, 2023.

Which family does Frog Prince belong to? +

Frog Prince belongs to the Grimforest Family. Bonus for 2/3/4/5 Unique Heroes:. +3%/+6%/+10%/+15% attack. +5%/+10%/+15%/+20% defense. The members of this family have additional perks in the Challenge Festival events.

What is the mana speed of Frog Prince? +

Frog Prince has Slow mana speed.

Your Ultimate E&P Companion

Special Skill

Royal Poisoner

Family Bonus

Challenge Festival I - Grim Forest

Passives

Aether Power

Regen

Matching Legendary Troops

Mana Optimization Strategy

How it works

5★ Mana Troop Set

5★ Mana Troop Set

Ancient Wizard

Rebel Infiltrators

General Information

Frog Prince "Heir to the Throne"

Ascension Requirements

Limit Break Requirements

Stats & Emblems

Simulation: 0 Emblems

Community Feedback

Strategic Intel

Overall Grade

Summon Value

Copies to Keep

Limit Break Priority

Emblem Path

Node Strategy

Best Def Position

Primary Use (Max 3)

Visual Design

Discussion

Global Hero Discussion

Council Login Required

❓ Frequently Asked Questions about Frog Prince