Tier 3 · Perception

Heavenfire Cannon

天火巨炮

Chinese-server data. English names and effects are provisional.

Max level 10Heavenly Fire4 crewmates
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Perception profession route

Select another profession in this route to see its skills and eligible crewmates.

Heavenfire Cannon legacy

Destruction Cannon

Bring this legacy item to Whitebeard to unlock Heavenfire Cannon.

Current sourceComplete the quest “Trouble on the Coast” (海岸风波).

Choosing a profession

When to choose Heavenfire Cannon

Stance damage into fixed-damage bombardment

Heavenfire Cannon adds fixed damage when dealing stance damage, deals 30% more fixed damage to stunned targets and triggers Bombardment after 12 fixed-damage hits on the same target.

Best fit

A Perception carry who can break stance and repeatedly deal fixed damage to a high-HP enemy.

What you need

Use multi-hit attacks during Stun to gain the damage bonus and build the Bombardment count.

Where it struggles

Short fights or targets that cannot be reliably stunned.

Before you advance

  1. Can the party stun the target consistently?
  2. How many fixed-damage hits can each action deliver?
  3. Would Honey Hexgun serve a debuff support role better?

Enhancement dice

Compare dice by the skill’s targets and effects, then check the values at each die level.

Equipment

Filter by Perception, then compare slots, fixed effects and equip requirements.

Browse Perception equipment

More professions

Compare the next tier and other professions in the same attribute route.