Shop decision
When this relic shows up — buy, hold, or skip.
- Best for
- Single-battle or temporary boost windows where the keyword payoff is immediate.
- Skip when
- You need lasting run-long scaling more than a one-fight spike.
- Shop note
- SingleBattleBoost — short-horizon power. Take it to win the next hard fight, then reassess.
Synergies
Relics that share combat tags with this one — useful pairing candidates.

Burn Vessel
Common
Inflict 300 Burn. Heroes gain 200 Max HP and 25 Attack.
Burn
Max HP
Attack

Burning Spiral Engine
Legendary
Whenever an enemy with 1 or more Burn dies, damage all enemies in a large area around them equal to 100% of their Max HP.
Burn
Max HP

Assassin's Emblem
Rare
If there is an Assassin in combat, Heroes gain Stealth for 1 seconds the first time they go below 3% Max HP each combat.
Assassin
Stealth
Max HP

Assassin's Smokescreen Banner
Unique
Assassins gain Stealth for 1 seconds the first time they go below 100% Max HP each combat.
Assassin
Stealth
Max HP

Blight Resonance Prism
Epic
Whenever an enemy takes Poison or Burn damage, heal all adjacent Heroes to them for 100% of that damage.
Poison
Burn
Heal

Burn Accumulator
Unique
Inflict 150 Burn. Gain 15 Shards.
Burn
Shard