Thunder Set ​

From BossRush · Qinglan Archipelago Wiki
Thunder Set Armor set · 2 pieces
Thunder Set
Set
Statistics
Rarity6
PiecesThunder Horns / Storm Plate
Durability100
Set bonusShock healing; every 3 direct kills: 4m discharge, 12 damage, 2 foes, 5s cooldown; counter: 3m/12 damage/5s
AvailabilityStorm Zone boss drop (20% per piece, vanilla raids too) / Dingdang's shop at affinity 6
Internal ID:500055 / 500056

Now obtainable: Storm Zone bosses (Four Horsemen, Koko Koko and friends) drop it on vanilla maps and in BossRush runs alike, or buy it from Dingdang's Shop at affinity level 6 (limited stock).

What Is It? ​

A 2-piece lightning set composed of the Thunder Horn helmet and Thunder Armor body piece. Each item alone gives modest armor plus storm protection; equipping both activates Thunder's Wrath: shock damage heals you, normal hits arc to nearby foes, and you counter-shock attackers. It also gives you cyan flickering eyes and arcs crawling over your shoulders. An elemental defense and counter set, with lower clearing damage than the Dragon Descendant and Dragon King sets.

Set Pieces ​

  • Thunder Horn (helmet): quality 6, Head Armor +5, Storm Protection +1, item ID 500055
  • Thunder Armor (body armor): quality 6, Body Armor +5, Storm Protection +1, item ID 500056
  • Durability: 100
  • On death: like the Dragon King set, these drop with the rest of your gear (they are not bound), so bring them knowing you can lose them
  • Repairable at the workbench; check its condition before a raid

How to Get It ​

  • Storm Zone boss drop: killing a Storm Zone boss such as the Four Horsemen or Koko Koko rolls once for the set: Thunder Horn 20%, Thunder Armor 20%, 60% nothing. Vanilla raids count too, no BossRush run needed. Inside the arena it lands in the mod reward crate; in Infinite Hell it drops on the ground.
  • Dingdang's Shop: both pieces at affinity level 6, 1 in stock each (restocks every time the shop opens), 30000 per piece.
  • Never in any random pool (Wish Fountain, daily sign-in, ordinary boss crates). These two routes are the only ones.

2-Piece Effect: Thunder's Wrath ​

Activates when both pieces are equipped (screen notification appears). Your eyes light up cyan-white and a small arc snaps across your shoulders every few seconds.

Passive:

  • Electricity damage resistance +50%
  • 50% of the shock damage you take is refunded as healing (next frame, green numbers)
  • Storm Protection +2 in total; Storm Zone thunderstorms no longer hurt you

Thunderbite (on normal hit):

  • A normal hit sends an arc from the impact point to up to 2 other enemies within 4 m, dealing 7 shock damage each
  • The enemy you actually shot takes no extra set damage, and the arc never continues into a second hop
  • Maximum once every 1.4 seconds (internal cooldown, independent of rate of fire)
  • Only direct weapon/grenade hits count. DoTs and the set's own damage do not; death, unequipping and scene changes clear the cooldown

Counter-Shock (on hit):

  • When struck by an attacker within 6 meters, 25% chance to release a lightning AOE at your location: 3 m radius / 12 shock damage
  • Maximum once every 5 seconds
  • Never hurts you or allies (the blast is team-filtered), and throws an arc at the attacker

Frost Set vs. Thunder Set ​

  • Resistance and heal type: Thunder is shock, Frost is ice
  • On-hit skill: Thunder arcs damage to nearby targets, Frost freezes the target it struck; both run on their own internal cooldown
  • Counter: Thunder 25% / 5 s / 3 m AOE, Frost 30% / 5 s / freezes the attacker
  • Weather: Thunder ignores storms, Frost resists cold

Tips ​

  • The arc only adds chip damage to bystanders and fires at most once every 1.4 s, so it never becomes a clearing tool
  • The counter has a 5 s cooldown and deals 12 shock damage; your weapon remains your main damage source
  • Shock resistance and healing improve elemental survival, but you still need to dodge
  • Thunderbite kills count as yours: codex, daily report and campaign objectives all register them

Thunder Set is for dense multi-enemy waves; Frost Set is better for 1v1 boss control. Pick based on the run type.