Ruins Greatsword

Originally rubble from a ruin which fell from the sky, this surviving fragment was honed into a weapon. One of the legendary armaments. The ruin it came from crumbled when struck by a meteorite, as such this weapon harbors its destructive power.
Weapon Skill: Wave of Destruction
Attack Type: – Standard
Weight: 23
Attack Power: Physical 124 Magic 37 Critical 100
Attribute Scaling: Strength B Intelligence E
Attributes Required: Strength 50 Intelligence 16
Guarded Damage Negation: 65/56/50/50/50/45

Where to Find the Ruins Greatsword

The Ruins Greatsword is a reward for defeating the Crucible Knight and Misbegotten Warrior boss in the Redmane Castle dungeon, in Caelid. If you’re in the deserted version of Redmane Castle, this boss fight will become available after defeating Starscourge Radahn and resting twice at a site of grace. The Crucible Knight and Misbegotten Warrior boss can be found north of the Chamber Outside the Plaza site of grace.