Muffleworm
Overview
Muffleworm: Earth · Defense MonMon in MonMon Masters, overall tier C (#189 of 283). Strongest in Abandoned Tower (B), weakest in Field (D). Best dungeons: Goblin Territory(B), Canyon of Wind(C). Abilities: HoT. Updated Nov 4, 2026
A worm so unusually sensitive to the cold that it refuses to take off its wool scarf in any season. More than anything in the world, it loves falling asleep beside a warm campfire, so even on a summer night it's waiting for someone to light one.
How to obtain
- Hatch from a MonMon Egg
Abilities
Ratings
| Mode | Casual | Endgame |
|---|---|---|
| Tamers LeaguePvP arena | C#169 | B#108 |
| FieldHardest stages | D#248 | D#249 |
| DungeonHighest floors | C#219 | B#127 |
| Club RaidBoss damage | C#175 | B#102 |
| Abandoned TowerCasual: regular floors · Endgame: boss floors | B#130 | C#166 |
Rank is out of 283 MonMon.
By dungeon
| Dungeons | Casual | Endgame |
|---|---|---|
| White Crystal Island | C#164 | — |
| Green Crystal Island | D#272 | — |
| Red Crystal Island | C#176 | B#135 |
| Blue Crystal Island | C#221 | — |
| Purple Crystal Island | D#250 | — |
| Canyon of Wind | C#155 | B#136 |
| Undead Castle | D#279 | — |
| Ice Fortress | C#161 | — |
| Insect Queen's Hive | C#214 | B#102 |
| Goblin Territory | B#96 | — |
Skills
Earth BurrowBasic Attack
Deals damage to the nearest enemy.
Regenerative SlimeSkill
Moves to the nearest enemy, deals damage to the target.
Once every 5 turns Grants self [HoT 15%] for 2 turns.
- Lv.4 Moves to the nearest enemy, deals damage to the target.
Once every 4 turns Grants self [HoT 15%] for 2 turns.
Tribe AdvantageElement Passive
Damage taken from [Poison] tribe is reduced by 20%.
Stats & Build
Runestone sets
Stat priority
- Speed
- Defense
- Health
Sets: the sets we recommend for this MonMon. Stat priority: which stats matter, most important first. Whether to take the flat or % version is up to you. In Club Raid every MonMon is a damage dealer: build crit and its damage stat.
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