Getting the Scarlet Wraithblade

Kill Hua, Deadly Betrothed in Weeping Creek Valley. The site files the same fight as Hua, the Bride, and the secrets page has where she waits, below the Valley Sha-Chi Tower; the Blade is the drop.

What it does in a fight

GamesDB's day-one numbers:

Level 1Level 60
Damage2401,656
Guard break117807
Status effectNot listedNot listed

Every Blade multiplies its stats by 6.9 over 59 upgrades.

Moves: Standard Combo, Sha-Chi Combo, Red Spider Lilies. The Power Surge is Rouge Bloomstorm. Red Spider Lilies drain an enemy's Sha-Chi, which is what a heavy like this is for: Jagged Steel deals the damage while the Wraithblade takes the guard off.

Taking it to level 30

LevelPerk
Lv. 5 (+4)Scarlet Field
Lv. 10 (+9)Hidden Thorns Lv. 1
Lv. 15 (+14)Severed Vows
Lv. 20 (+19)Hidden Thorns Lv. 2
Lv. 25 (+24)Netherlit Bloom
Lv. 30 (+29)Hidden Thorns Lv. 3

What the upgrade ladder costs

BandMetalSolventRemnant Dust per upgrade
+1 to +9Broadplate Metal x2-8Solvent x1-41,080-5,400
+10 to +19Polished Broadplate Metal x2-8Concentrated Solvent x1-45,940-10,800
+20 to +59Flawless Broadplate Metal x2-32Universal Solvent x1-1611,880-89,640

The full +1 to +59 ladder costs 2,036,340 Remnant Dust. The class metal and solvent brackets for every Blade are on the weapons list.

Soul Tempering

Lingering Grudge — Embroidered Shoes x1 and 5,000 Remnant Dust. Tempering is a separate system from levelling and cannot be undone.

Where to go next