Long Sword Rey Dau Tree

Rey Tonitrus III

Rarity 7

A long sword imbued with Rey Dau's thunder. Adversaries buckle with one kiss from its conductive edge.

Sharpness

How to get it

Step 5 of 5

Upgrade from Rey Tonitrus II at the Smithy.

Step 1 · Forge Rarity 1
Hope Edge I
Also branches to Hope Edge II
Step 2 · Upgrade Rarity 1
Quematrice Lima I
Quematrice Igniter ×2, Quematrice Scale ×3, Quematrice Crest ×1

Also branches to Quematrice Lima II
Step 3 · Upgrade Rarity 3
Rey Tonitrus I
Rey Dau Scale ×3, Rey Dau Thunderhorn ×1, Rey Dau Wingtalon ×2
Step 4 · Upgrade Rarity 5
Rey Tonitrus II
Rathian Webbing ×3, Rathian Certificate S ×2, Novacrystal ×1
Step 5 · Upgrade Rarity 7
Rey Tonitrus III
Rey Dau Tail ×1, Rey Dau Plate ×1, Rey Dau Fulgurtalon ×4, Rey Dau Certificate S ×3

Also branches to Tonitrus Clairblade
This weapon

Rey Tonitrus II → Rey Tonitrus III

Material	Qty	Comes from	Highest listed chance
Rey Dau Tail	×1	Rey Dau	93% carve · severed part · rey dau
Rey Dau Plate	×1	Rey Dau	21% target reward · rey dau
Rey Dau Fulgurtalon	×4	Rey Dau	100% broken part · rey dau
Rey Dau Certificate S	×3	Rey Dau	8% target reward · rey dau

Hope Edge I → Quematrice Lima I → Rey Tonitrus I → Rey Tonitrus II → Rey Tonitrus III

Material	Qty	Comes from	Highest listed chance
Quematrice Igniter	×2	Quematrice	30% carve · rotten · quematrice
Quematrice Scale	×3	Quematrice	60% carve · severed, rotten · quematrice
Quematrice Crest	×1	Quematrice	100% broken part · quematrice
Rey Dau Scale	×3	Rey Dau	60% carve · severed, rotten · rey dau
Rey Dau Thunderhorn	×1	Rey Dau	100% broken part · rey dau
Rey Dau Wingtalon	×2	Rey Dau	100% broken part · rey dau
Rathian Webbing	×3	Rathian	100% broken part · rathian
Rathian Certificate S	×2	Rathian	8% target reward · rathian
Novacrystal	×1	Gypceros	30% broken part · gypceros
Rey Dau Tail	×1	Rey Dau	93% carve · severed part · rey dau
Rey Dau Plate	×1	Rey Dau	21% target reward · rey dau
Rey Dau Fulgurtalon	×4	Rey Dau	100% broken part · rey dau
Rey Dau Certificate S	×3	Rey Dau	8% target reward · rey dau

4 monsters

Gypceros Bird Wyvern

Provides Novacrystal

Seen in Iceshard Cliffs, Oilwell Basin, Ruins of Wyveria, Windward Plains

Quematrice Brute Wyvern

Provides Quematrice Igniter, Quematrice Scale, Quematrice Crest

Seen in Ruins of Wyveria, Windward Plains

Rathian Flying Wyvern

Provides Rathian Webbing, Rathian Certificate S

Seen in Oilwell Basin, Scarlet Forest, Windward Plains

Rey Dau Flying Wyvern

Provides Rey Dau Scale, Rey Dau Thunderhorn, Rey Dau Wingtalon, Rey Dau Tail, Rey Dau Plate, Rey Dau Fulgurtalon, Rey Dau Certificate S

Seen in Windward Plains