Grasitha

Heroes' Relic · Spear · Rank B

Refining

Refined at the Smithy in Dagsion. How refining works is explained on the weapons page.

Step	Cost	Result
+1	Thunderstone ×3 and 1,000g	16 Mt
+2	Warrior's Soulstone ×1 and 1,000g	18 Mt
+3	Agarthium ×2 and 1,000g	21 Mt

Game8’s page, read 2026-10-20.

Effect, price and uses

Effect: A Heroes' Relic. Allows Esmeralda's use of the Leave No Dust combat art.

Locations

Type	Where	Chapter	Detail
drop	dropped by the boss Cetus	Dietrich, ch. 8	Dietrich's route Chapter 8 "Cetus, the Sea Tyrant"; House Lamine defeats the sea monster Cetus (secretly the Crest of Blaiddyd bearer Hedda, transformed by overusing Grasitha) and Esmeralda, who also bears the Crest of Blaiddyd, takes up the spear afterwardsFireemblem

Hides: where this item is found (a plot spoiler)

Rating

Guide

Communityfewer than 5 votes

AppMedia S, Game8 A+, game8.jp S. Mean score 4.00 of 5 across 3 lists, rated fully refined.

Your rating

Game8’s ranking

Hides: Game8's tier and reason for this weapon (late game)

One site’s opinion, not a game fact and not this guide’s ranking. Game8’s tier list† unverified

Heroes’ Relic

Crest: Crest of Blaiddyd (Diadem of Valor)

Art/ability granted: Leave No Dust (combat art)

Obtained: Dropped by the boss Cetus at the end of Dietrich's route Chapter 8; Esmeralda takes it up afterwards as a fellow Crest of Blaiddyd bearer.

Not missable.

Wielders: esmeralda

Not yet documented: price, uses.

Sources

Confidence: verified

Last updated 27 October 2026. Written and checked by the guide author; every record names its sources. See how this guide is sourced and what changed.