Covert Muffler – How to Obtain Ragnarok Rebirth

Last Update: November 9, 2025

Ragnarok Rebirth Team Editor

Ragnarok Rebirth Covert Muffler	Covert Muffler is one of the equipment in Ragnarok Rebirth, learn more about Covert Muffler, such as Covert Muffler stats, enhanced stats, refinement stats, and set stats.
Covert Muffler Details
Gear Type	Armor Cloak
Gear Level	70
Weight	1
Description	The muffler is said to hold part of an invisibility spell, which can be activated only when the entire set is gathered.

Equips Basic Stats

HP	+31902
Crit Damage	+221

Equips Set Stats

Battle Horn
2 Set	Increases PvP PDMG Reduction by 1350 and PvP MDMG Reduction by 1350.
4 Set	Increases PvP Final Physical Resistance by 18% and PvP. Final Magic Resistance by 18%.

Divine Gift

2 Set

Meeting the set conditions
increases your Healing Crit Rate
by 8%.

Does not affect damage from
skills that both heal and
damage. Cannot make
non-critical healing skills
crifical.

4 Set

Meeting the set conditions
grants Light of Faith on critical
heals, boosting your Final Fast
by 16% for 5 seconds. Stacks up
103 times.

Divine Grace
2 Set	Increases Healing Given Bonus by 12%.
4 Set	When healing targets below 50% HP, healing effects are increased by 45%.

Heart of Endurance
2 Set	Meeting the set conditions grants a 25% chance to gain 1 stack of Fortitude when you are damaged, increasing your VIT by 22. Stacks up to 10 times and lasts for 10 seconds.
4 Set	After meeting the set conditions, when your HP drops below 70% and you have 10 stacks of Fortitude, triggers Forfitude's Reward: consumes all the stacks to heal 3.2% of Your HP per second over 5 seconds. Triggers once every 10 seconds.

Heart of Fortitude
2 Set	When receiving damage exceeding 10% of MaxHP within 1 second, increases Final DMG Reduction by 8% for 3 seconds.
4 Set	When a single instance of damage taken exceeds 10% of your current HP, that damage is reduced by 19.2%.

Unity
2 Set	Meeting the set conditions increases your final Fast by 25.6%.
4 Set	After meeting the set conditions, every 576 Fast you have increases 1.6% of your damage to enemies, capped at 9.6%

Full Vitality
2 Set	Meeting the set conditions increases your final ASPD by 25.6%.
4 Set	Meeting the set conditions increases your basic attack damage by 19.2%.

Iron Shatter Strength
2 Set	Using a skill or basic attack increases 0.8% Final PDEF Bypass and Final MDEF Bypass for 5 seconds, stackable up to 5 times.
4 Set	Deals 24% more damage fo targets with less than 30% HP. For every 10% decrease in HP, increases an additional 8% damage.

Wild Fury
2 Set	Increases Final Crit DMG by 12.8%.
4 Set	When using a skill or basic attack, there's a 15% chance to ener a Berserk state for 5.2 second(s), Cri Hit Rate increased by 50%, cooldown: 20 seconds.

Equips Enhance Stats

HP +0

Crit Damage +0

Health Boost +0%

Critical Damage Rate Increased +0%

Equips How to Obtain

Battle Horn Set Only
KVM League	Earned by participating in KVM League

Dungeon	Earned through Dungeon Runs
Red Moon	Earned through Red Moon Events
Dungeon Merchant	Obtained from Dungeon Merchant

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Alpine Staff	Alpine Tome	Alpine Double Blade
Alpine Labrys	Alpine Glaive	Alpine Greatbow
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Golden Silk Sabaton	Standard Shoes	--