Is Vasal of the Seal worth building in 2026?

Vasal of the Seal is a solid B-Tier champion with situational value. This Legendary HP from Demonspawn can be useful in specific team compositions, especially if you lack alternatives in their niche.

Best gear sets for Vasal of the Seal?

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

Best masteries for Vasal of the Seal?

Vasal of the Seal 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 Vasal of the Seal best used?

Vasal of the Seal excels in Faction Wars (S-Tier), Arena Defense (A-Tier). Also strong in Dragon (A-Tier). Role varies by content — check the effectiveness breakdown below for full tier ratings.

RAID: Shadow Legends

Vasal of the Seal Guide

Legendary
Force
HP
Demonspawn

Vasal of the Seal earns a 3.5/5.0 rating because he is a highly effective specialist who lacks the universal utility of 4.5+ rated legendaries. His score is bolstered by his unique damage-sharing passive and his ability to punish AoE-heavy teams, making him a standout in high-level Arena Defense. However, he is held back by his steep gear requirements and his vulnerability to common meta counters like Buff Strip and Passive Blockers. Compared to other HP-based legendaries like Mithrala or Magnarr, he lacks the raw versatility or offensive pressure to climb into the S-Tier. He is a 'win more' c

Skills

Decrepitude — Attacks based on HP (0.22x multiplier). Chance to apply Decrease ATK increases to 100% if the target is under a HP Burn debuff.
Abyssal Form · CD 4 — Attacks based on HP (0.3x multiplier). Places True Fear only if the target is already under HP Burn.
Possession · CD 6 — Attacks based on HP (0.35x multiplier). Swaps HP with a target enemy, then attacks. Swapping HP cannot be resisted. Places a 50% Ally Protection and 25% Strengthen buff on all allies for 2 turns.
Fiendish Health — Decreases the damage this Champion receives from HP Burn debuffs by 100%. Instead, HP Burn heals this Champion by 3% of their MAX HP every time the debuff ticks.

Recommended build

Gear sets: Regeneration, Immortal

Synergies

Siphi the Lost Bride
Vogoth
Kyoku
Nekhret the Great