Grumbl: The Fluffy Gargoyle Who's More 'Meh' Than 'Menacing'

Overview

Grumbl is a 4-star Ice (Blue) hero from the Gargoyle family, released during the "Return to Sanctuary" event in May 2024. Visually, he looks like a grumpy, multi-eyed Furby that got turned into stone and then woke up on the wrong side of the cathedral.

He occupies a strange niche: a Slow speed healer and cleanser who applies the coveted "Softskin" buff to his allies. While his legendary cousins (like the terrifying Mena or the sturdy Garten) dominate the 5-star meta, Grumbl tries to bring that same stone-skin magic to the Epic tier. But does he succeed? Well... as the saying goes, "Mustn't grumbl," but in this case, you might have a few complaints.

max

lb2

Hero Art & Visuals

The art is undeniably unique. Grumbl breaks the mold of the "scary stone monster" aesthetic of the original Gargoyles (like Gaillard or Penolite) and leans heavily into the "weirdly cute but dangerous" vibe of the second wave. He’s fluffy, blue, striped, and looks like he’s about to throw a tantrum. It’s a refreshing design that stands out in your roster, even if he looks like he belongs in a darker version of Monsters, Inc.

General Info

Hero Stats

Base Stats (No Emblems)

Level	Attack	Defense	Health	💪Power
4/70	697	684	1296	701
4/75lb1	757	743	1408	755
4/80lb2	878	861	1632	861

▶Calculate with Emblems

Simulation: 0 Emblems

Level				💪
4/70	697	684	1296	701
4/75lb1	757	743	1408	755
4/80lb2	878	861	1632	861

Stat Analysis: Here is where the cracks in the stone start to show. With 697 Attack, 684 Defense, and 1296 Health (Power 701), Grumbl is significantly behind the power curve.

• Comparison: Modern 4-star heroes (like the recent Constructs or Toons) are pushing 800+ Attack/Defense and 1500+ Health with Power levels nearing 800.
• Verdict: Grumbl's stats feel like they belong to a hero from 2022. He is squishy by modern standards, which is a dangerous trait for a Slow hero who needs to survive long enough to fire.

Special Skill: Moon Boomerang

Special Skill

Moon Boomerang

Mana Speed

Slow

• All allies except the caster receive Softskin. (The next time they receive damage, it is reduced by -90%. They are also immune to all status ailments, mana reductions and Insanity. This effect can't be dispelled.)
• All allies recover 510 HP over 3 turns. This effect duration is reset if the status effect owner is hit with direct damage from a Special Skill.
• Cleanses status ailments from all allies.

⚡ Tile Breakpoints Guide

12Base Tiles

10% Bonus

11Tiles

Skill Analysis: On paper, "Moon Boomerang" looks like a Swiss Army knife of survival. In practice, it’s a bit clunky.

1. Softskin for Allies (The Trap): This is the most misunderstood part of his kit. He gives Softskin to all allies (except himself, who gets it via passive). However, unlike the passive version which lasts for multiple hits, the buff on allies usually only lasts for the next time they receive damage (1 hit). It reduces that damage by -90%, which is great for tanking a single massive snipe, but it disappears immediately after. It's not a reliable shield against slash attacks or multi-hitters.
2. Healing: 510 HP over 3 turns is decent (170 per turn), but it's Heal over Time. In a meta full of heavy burst damage, waiting three turns for your health can be a death sentence. Plus, it’s dispellable (or resets on special skill damage).
3. Cleanse: Cleansing status ailments is always excellent. Doing it at Slow speed, however, is often too little, too late. By the time Grumbl charges, your team might already be dead from poison or defense down.

By the Numbers

• Mana Speed: Slow. He needs 12 tiles to fire. This is his biggest bottleneck. In a standard raid, he often won't fire before the match is decided.
• Healing Output: 510 HP Total / 3 Turns = 170 HP per turn. This is roughly comparable to a costume Rigard but without the initial burst or the attack buff.
• Damage Reduction: -90%. This is huge. If an enemy sniper would hit you for 1000 damage, they only hit for 100. But remember, it's a one-time use ticket for his allies.

Family Bonus, Passives, Aether Power & Unique Abilities

Family Bonus

Family Bonus

Challenge - Gargoyle

• Bonus for 1/2/3/ Unique Heroes:
• Immune to Poison damage / Immune to Poison and Burn damage / Immune to Poison, Burn and Water damage
• The members of this family have additional perks in the Return to Sanctuary event.

Analysis: Immunity to Poison (for 1 hero) or Poison/Burn (for 2) is a nice niche bonus, especially since so many modern heroes rely on damage-over-time (DoT). Pairing him with another Gargoyle makes them much more annoying to kill.

Passives

Inherent Abilities

Passive Skills

• Gargoyle's Softskin

  Every time this Gargoyle casts a Special Skill, their Softskin activates. The next 5 times they receive damage, it is reduced by -90%. They are also immune to all status ailments, mana reductions and Insanity. This effect can't be dispelled.

Analysis: This is his best feature. Whenever Grumbl fires, he gets the "real" Softskin. For 5 hits, he takes -90% damage and is immune to ailments. This makes him incredibly hard to kill after he fires once. The problem is getting him to fire that first time.

Aether Power

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.

Analysis: Regen fits his stalling playstyle, but generally, you want something more impactful like Damage Reduction or a defensive boost for a slow 4-star. It helps him survive, but it doesn't help his team win.

Legacy & Modern Relevance

• Historical Context: Released when the "Softskin" mechanic was being pushed as the new hotness, Grumbl was intended to be the accessible 4-star version of this mechanic.
• Power Creep Analysis: He was practically pre-crept. His stats were low on arrival, and his Slow speed makes him feel ancient compared to the "Average speed but hits like Fast" meta we are in.
• Modern Viability Verdict: Niche. He is not a daily driver. He shines in Rush Attack tournaments and wars, where his speed becomes Very Fast. Outside of that, there are almost always better options (like Kiril, Rigard, or newer event healers).

Emblem Path Analysis

The Stone Wall (Recommended)

• Path: Defense > Health > Attack
• Pros: He is Slow and has outdated stats. He needs every point of bulk to survive long enough to fire.
• Cons: His tile damage will be negligible (but he's not a damage dealer anyway).

The "Why?" Build

• Path: Attack > Health > Defense
• Pros: Slightly higher tile damage?
• Cons: He dies before he casts. Don't do this.

Final Recommendation

Go full Defense and Health. If you are using Grumbl, you are using him to stall and heal. Keep him alive at all costs.

Strengths

• Survivability (Self): Once he fires, his Passive Softskin makes him nearly immortal for 5 hits.
• Rush Attack God: In Very Fast modes, his cleanse and damage reduction can be oppressive.
• Cleanse: A full team cleanse is always valuable in the 4-star roster.

Weaknesses

• Snail's Pace: Slow mana makes him unusable in most standard raids.
• Weak Buff for Allies: The Softskin on allies is often stripped by a single tile or a weak slash attack, wasting the -90% reduction.
• Outdated Stats: He effectively has 4-star stats from two years ago.
• Passive Playstyle: He doesn't help you kill the enemy; he just helps you die slower.

Best Game Modes

• Rush Attack Tournaments (4-Star): This is his home. Put him at Tank or Flank, and if he fires, he becomes a nuisance.
• Tower Events: His resistance to ailments via Softskin can be useful on certain floors where you need to survive specific boss hits.
• Faction Wars: If you lack 5-star Gargoyles, he fills a slot for the family bonus.

Advanced Strategy & Team Compositions

Sample Team Ideas

• The "Stone Wall" Defense (Rush):
  • Kalo - Grumbl - Franz - Li Xiu (Costume) - Colen (Costume)
  • Why: In Rush, Grumbl keeps the team healthy and cleansed while heavy hitters and mana controllers do the work.
• The "Anti-DoT" Duo:
  • Grumbl + Another Gargoyle (e.g., Kalo)
  • Why: Activates the family bonus to resist Poison and Burn, making them excellent counters to teams relying on those ailments.

Counters & Anti-Synergies

• Dispellers: Sabina, Melendor, or any dispeller can wipe his Heal over Time instantly.
• Minion Summoners: Minion hits count as hits for Softskin. A barrage of minion attacks can strip his defensive layers instantly without dealing real damage.
• Mana Controllers: Since he is Slow, any mana cut (Proteus, Gretel) will ensure he never fires.

Advice for New Players

If Grumbl is your only 4-star Healer, level him. A healer is better than no healer. However, do not prioritize him over Kiril, Boril, or Grimm. He is a luxury support hero, not a core team member.

Advice for Veterans

You likely have him sitting at 1/1. Unless you are desperate for depth in Rush Wars or specifically for the Gargoyle Event, he is safe to leave on the bench. His stats are too low to justify the Limit Break aethers unless you just love the art.

Community Corner: Hot Takes & History

• "Mustn't Grumbl": The community immediately latched onto his name for puns.
• The Disappointment: Many players in the forums noted, "I’m not seeing a scenario where you’d want this hero over the other ice hero options."
• The Rush Niche: "In Rush obviously he’s going to be a nightmare... but Slow speed obviously reduces a lot of utility."
• The Confusion: There was significant confusion about his Softskin. Players initially thought he gave the full 5-hit Softskin to allies (like the 5-stars do via passive), but quickly realized it was a watered-down version.

Final Thoughts

Grumbl is a cute addition to the Gargoyle family, but he feels like a statue that was left out in the rain too long—eroded and a bit soft. He has moments of brilliance in Rush Attack, but everywhere else, he's just too slow and too squishy to keep up with the modern pace of Empires & Puzzles. Keep him for the collection (and the cute factor), but don't expect him to rock your world.

Verdict: A niche pick for Rush enthusiasts, a bench-warmer for everyone else.