Rey Dau Rey Dau
Monster Size Large Monster
Monster Type Flying Wyvern
Weakness Element Ice

Basic Information

Monster Intro: The flying wyvern that reigns supreme over the Windward Plains' ecosystem. It is able to store, amplify, and discharge the Sandtide's lightning.

Main Features: The flying wyvern that reigns supreme over the Windward Plains' ecosystem. It has adapted to the Sandtide—when it most frequently appears—and is able to store, amplify, and discharge the storm's heavy lightning to lethal effect. Rey Dau is highly territorial and will attack any and all intruders on sight. The fulgurite against its carapace emits a sound that puts every monster in the region on guard.

Hunting Guide: When a Rey Dau's wing or tail touches the ground while charged, it causes a reaction that produces a mantle of fulgurite. This widens the appendage's attack range and increases the monster's charging capacity— so make it a point to break these parts. Their heads may also be vulnerable after a discharge attack. Hunters are advised to bring thunder-resistant armor and ice-based weaponry.

Multi-language

Chinese Simplified Chinese Traditional English Japanese
煌雷龙 煌雷龍 Rey Dau レ・ダウ

Monster Hitzones

Part Sever Blunt Ammo Fire Water Ice Thunder Dragon
Head 60 65 50 5 15 20 0 5
Head (Wound) 70 75 60 5 20 25 0 5
Head (Weakness) 80 80 70 5 20 25 0 5
Torso 30 30 25 5 5 5 0 5
Torso (Wound) 65 65 55 5 10 15 0 5
Left Leg 37 37 33 5 5 5 0 5
Left Leg (Wound) 65 65 55 5 10 15 0 5
Right Leg 37 37 33 5 5 5 0 5
Right Leg (Wound) 65 65 55 5 10 15 0 5
Tail 45 40 45 5 5 10 0 5
Tail (Wound) 65 65 55 5 10 15 0 5
Left Wing 45 50 45 5 10 15 0 5
Left Wing (Wound) 65 65 55 5 10 15 0 5
Right Wing 45 50 45 5 10 15 0 5
Right Wing (Wound) 65 65 55 5 10 15 0 5
50 55 50 5 10 15 0 5
(Wound) 65 65 55 5 10 15 0 5
(Wound) 65 65 55 5 10 15 0 5
(Wound) 65 65 55 5 10 15 0 5

Status Effectiveness

Status Effect Initial Value Increment Max Value Damage Decay Every 10s
PoisonPoison 150 100 550 200 5
SleepSleep 150 100 750 0 5
ParalysisParalysis 300 200 1500 0 5
BlastBlast 70 30 670 100 5
StunStun 150 120 870 0 5
ExhaustExhaust 225 75 900 0 5

Part Information

Part Break Threshold Kinsect Extract
Head 700 Red
Torso 260 Orange
Left Leg 200 White
Right Leg 200 White
Tail 200 Green
Left Wing 260 White
Right Wing 260 White
9999 White
9999 White
9999 White

Monster Materials

Some high-rank materials found in data mining do not match the rates in the monster field guide. They are gathered in a separate tab.

Name Qty Prob Method
Rey Dau Scale 1 28 Carving
Rey Dau Scale 1 50 Wound Destroyed Reward
Rey Dau Scale 1 60 Carving (Rotten Monster Carcass)
Rey Dau Scale 1 60 Carving (Rotten Severed Part)
Rey Dau Scale 1 25
Rey Dau Shell 1 23
Rey Dau Shell 1 40
Rey Dau Shell 1 50
Rey Dau Shell 1 25
Rey Dau Thunderhorn 1 100 Broken Part Reward
Rey Dau Thunderhorn 1 13
Rey Dau Thunderhorn 1 11
Rey Dau Wingtalon 1 100 Broken Part Reward
Rey Dau Wingtalon 1 100 Broken Part Reward
Rey Dau Wingtalon 1 18
Rey Dau Wingtalon 1 15
Rey Dau Tail 1 88 Carving (Severed Part)
Rey Dau Tail 1 11
Rey Dau Tail 1 40
Rey Dau Tail 1 11
Rey Dau Plate 1 7
Rey Dau Plate 1 12
Rey Dau Plate 1 5
Rey Dau Certificate 1 8 Target Reward
Name Qty Prob Method
Rey Dau Tail 1 93 Carving (Severed Part)
Rey Dau Tail 1 11
Rey Dau Tail 1 40
Rey Dau Tail 1 11
Rey Dau Plate 1 7
Rey Dau Scale+ 1 30 Carving
Rey Dau Scale+ 1 50 Wound Destroyed Reward
Rey Dau Scale+ 1 40 Carving (Rotten Monster Carcass)
Rey Dau Scale+ 1 60 Carving (Rotten Severed Part)
Rey Dau Scale+ 1 22
Rey Dau Carapace 1 23
Rey Dau Carapace 1 30
Rey Dau Carapace 1 50
Rey Dau Carapace 1 22
Rey Dau Bolthorn 1 100 Broken Part Reward
Rey Dau Bolthorn 1 13
Rey Dau Bolthorn 1 11
Rey Dau Fulgurtalon 1 100 Broken Part Reward
Rey Dau Fulgurtalon 1 100 Broken Part Reward
Rey Dau Fulgurtalon 1 18
Rey Dau Fulgurtalon 1 16
Rey Dau Boltgem 1 5
Rey Dau Boltgem 1 7
Rey Dau Boltgem 1 3
Rey Dau Certificate S 1 8 Target Reward
Monster Hardbone 1 30
Wyverian Bloodstone 1 70 Tempered Wound Destroyed Reward
Wyverian Bloodstone (L) 1 23
Wyverian Bloodstone Chunk 1 7
Name Qty Prob Method
Rey Dau Tail 1 11
Rey Dau Plate 1 21
Rey Dau Plate 1 7
Rey Dau Scale+ 1 26 Target Reward
Rey Dau Carapace 1 26
Rey Dau Bolthorn 1 36
Rey Dau Bolthorn 1 11
Rey Dau Fulgurtalon 1 36 Target Reward
Rey Dau Fulgurtalon 1 16
Rey Dau Boltgem 1 100 Target Reward
Rey Dau Boltgem 1 7
Rey Dau Boltgem 1 3