Onyx Lord's Greatsword

Onyx Lord's Greatsword

Attack	118 Physical, 76 Magic
Critical	100
Scaling	Str D, Dex E, Int D
Requires	Str 20, Dex 16, Int 16
Effect
Guard	57% physical, 44 guard boost
Type	Curved Greatsword
Attack Type	Slash
Skill	Onyx Lord's Repulsion
FP Cost	27
Weight	11.5
Upgrades With	Somber Smithing Stones, to +10
Sell Price	500

The Onyx Lord's Greatsword is a Curved Greatsword in Elden Ring. It becomes available in the middle of a run.

The Onyx Lord's Greatsword is forged from golden-hued meteoric ore and conceals gravity-manipulating magic, a weapon unique to the Onyx Lords, an ancient stone-skinned race said to have risen to life when a meteor struck. It drops from the Onyx Lord at the end of the Sealed Tunnel. It deals physical and magic damage, adds bonus damage against gravity-type enemies, and its charged second heavy attack ends in a crushing overhead slash. Its unique skill, Onyx Lord's Repulsion, plunges the blade into the ground and flings enemies away, the reverse of Gravitas. It suits a Strength and Intelligence build.

Stats

The Onyx Lord's Greatsword is the only Intelligence option among curved greatswords, with 76 magic at base and B Strength and B Intelligence at max upgrade. Onyx Lord's Repulsion creates a gravity well that damages enemies and flings them away, the only crowd control in the class, which gives a Strength and Intelligence hybrid real room to breathe in group fights.

How to Get Onyx Lord's Greatsword Guide

Defeat the Onyx Lord boss within the crater at the end of the Sealed Tunnel, located in the Capital Outskirts, to obtain the .

Where to find Onyx Lord's Greatsword Location?

Onyx Lord's Greatsword map location:

Map credit by Map Genie.

Upgrades

It upgrades with Somber Smithing Stones up to +10.

Level	Material	Amount	Attack	Scaling
+1	Somber Smithing Stone [1]	x1	135 Physical, 87 Magic	Str D, Dex E, Int D
+2	Somber Smithing Stone [2]	x1	152 Physical, 98 Magic	Str D, Dex E, Int D
+3	Somber Smithing Stone [3]	x1	169 Physical, 109 Magic	Str C, Dex E, Int C
+4	Somber Smithing Stone [4]	x1	186 Physical, 120 Magic	Str C, Dex E, Int C
+5	Somber Smithing Stone [5]	x1	203 Physical, 131 Magic	Str C, Dex E, Int C
+6	Somber Smithing Stone [6]	x1	220 Physical, 142 Magic	Str C, Dex E, Int C
+7	Somber Smithing Stone [7]	x1	237 Physical, 153 Magic	Str C, Dex E, Int C
+8	Somber Smithing Stone [8]	x1	254 Physical, 164 Magic	Str C, Dex E, Int C
+9	Somber Smithing Stone [9]	x1	271 Physical, 175 Magic	Str C, Dex E, Int C
+10	Somber Ancient Dragon Smithing Stone	x1	289 Physical, 186 Magic	Str B, Dex E, Int B

Skill

Onyx Lord's Repulsion costs 27 FP. The wielder stabs the sword into the ground, then stabs again to set off a gravity well that blasts surrounding enemies away. The explosion deals magic damage that the Spellblade set boosts. It works as the reverse of Gravitas, pushing foes out instead of pulling them in. It is exclusive to this weapon.

"Thrust the armament into the ground to create a gravity well. In addition to dealing damage, this attack sends enemies flying away."

Suggested Build

Use wide slashes on groups and fire Onyx Lord's Repulsion to clear space, covering its long, interruptible wind-up.

Stats	Strength to 40 first, then Strength toward 80 (54 when two-handing) alongside Intelligence 50, Vigor 50, Endurance 24, Dexterity 16
Affinity	Cannot be infused; it keeps its own scaling.
Talismans	Starscourge Heirloom, Stargazer Heirloom, Axe Talisman, Bull-Goat's Talisman

Notes

"Greatsword forged from golden-hued meteoric ore. The blade conceals gravity-manipulating magic. A weapon unique to the Onyx Lords, a race of ancients with skin of stone who were said to have risen to life when a meteor struck long ago."

All Curved Greatswords

The table below lists all Curved Greatswords in Elden Ring.

Name	Physical	Magic	Fire	Light	Holy	Crit. Boost	Weight	Str.	Dex.	Int.	Fai.	Arc.	Sell Price	Skill
Beastman's Cleaver	143 81	0 43	0 43	0 43	0 43	100 52	16.5	C 25	-14	0	0	0	100	Spinning Slash
Bloodhound's Fang	141 68	0 36	0 36	0 36	0 36	100 44	11.5	D 18	C 17	0	0	0	500	Bloodhound's Finesse
Dismounter	138 65	0 35	0 35	0 35	0 35	100 42	10	D 19	D 16	0	0	0	100	Spinning Slash
Freyja's Greatsword	146 75.0	0 39.0	0 39.0	0 39.0	0 39.0	100 48	14.0	C 25	E 14	0	0	0	100	Spinning Slash
Hefty Scimitar	135 62.0	0 32.0	0 32.0	0 32.0	0 32.0	100 46	9.5	D 13	D 11	0	0	0	0	Spinning Slash
Horned Warrior's Greatsword	130 73.0	0 39.0	0 39.0	0 39.0	0 39.0	100 47	13.0	D 19	D 16	0	D 13	0	0	Horn Calling: Storm
Magma Wyrm's Scalesword	114 66	0 33	74 48	0 33	0 33	100 50	15	C 24	D 15	0	D 18	0	500	Magma Guillotine
Monk's Flameblade	134 61	0 33	0 33	0 33	0 33	100 39	9	D 18	D 18	0	0	0	200	Spinning Slash
Morgott's Cursed Sword	120 55	0 29	0 29	0 29	0 29	110 35	7.5	E 14	C 35	0	0	D 17	100	Cursed-Blood Slice
Omen Cleaver	142 68	0 36	0 36	0 36	0 36	100 44	11.5	D 19	D 16	0	0	0	200	Spinning Slash
Onyx Lord's Greatsword	118 57	76 42	0 29	0 29	0 29	100 44	11.5	D 20	E 16	D 16	0	0	500	Onyx Lord's Repulsion
Zamor Curved Sword	130 61	0 33	0 33	0 33	0 33	100 39	9.0	D 16	D 18	0	0	0	500	Zamor Ice Storm