Is Grumbler worth building in 2026?

Grumbler is a niche D-Tier champion best for specific situations. As a Rare HP, Grumbler may be outperformed by higher-tier options but can fill gaps in early or mid-game rosters.

Best gear sets for Grumbler?

Recommended gear for Grumbler: Immortal or Regeneration sets. As a HP champion, prioritize sets that complement Grumbler's kit. Check the gear section below for stat targets.

Best masteries for Grumbler?

Grumbler runs Defense + Support mastery trees. Key mastery picks include Bulwark (T6), Retribution, Lasting Gifts. The full recommended mastery page is available below with interactive selection.

Where is Grumbler best used?

Grumbler excels in Faction Wars (B-Tier), Fire Knight (C-Tier). Also strong in Campaign (D-Tier). Role varies by content — check the effectiveness breakdown below for full tier ratings.

RAID: Shadow Legends

Grumbler Guide

Rare
Magic
HP
Dwarves

Grumbler earns a 2.1/5.0 rating because his kit is composed of 'weaker' versions of premium mechanics. While Ally Protection is a top-tier buff, his 25% version is significantly less impactful than the 50% version found on better Rares and Epics. His self-shielding and defense buffs help his personal survivability, but he lacks the crowd control or hard-hitting damage necessary to carry a team. His 50% Heal Reduction is also unreliable for high-level Spirit Keep or Fire Knight runs compared to 100% alternatives. He is functional in the very early game but offers zero longevity for a growing ac

Skills

Shield Bash — Attacks 1 enemy. Places a [Shield] buff on this Champion equal to 10% of their MAX HP for 2 turns.
Stunt · CD 4 — Attacks 1 enemy. Places a 50% [Heal Reduction] debuff for 2 turns.
Protective Stance · CD 5 — Places a 25% [Ally Protection] buff on all allies for 2 turns. Places a 30% [Increase DEF] buff on this Champion for 2 turns.
Aura — Increases Ally HP in Dungeon by 25%.

Recommended build

Gear sets: Immortal, Regeneration

Synergies

Rearguard Sergeant
Melga Steelgirdle
Maulie Tankard
Demytha