Ancient Dragon Senessax
Type
Great Boss
Region
Jagged Peak
Runes
200,000
Required
No
Ancient Dragon Senessax is a great boss in Elden Ring . It is one of the expansion's additions, found in the Land of Shadow .
Ancient Dragon Senessax is a sleeping ancient dragon that guards the path toward the summit of the Jagged Peak . It wakes with a strike of red lightning and fights with wide lightning slams and fire breath. Its fire breath can nearly kill in one hit. Defeating it yields rare Ancient Dragon Smithing Stones.
Lore Senessax has a grey body like weathered stone, four legs and four wings inlaid with gold. Its muzzle is short and flat, and its eyes burn orange. Red lightning forms in its claws as it fights.
The ancient dragons ruled long before the Erdtree, when the Crucible was held divine. Their scales were sharp gravel stones, and red lightning was their weapon. They protected their lord as a wall of living rock.
Where to find Ancient Dragon Senessax Location? Jagged Peak, sleeping in a cavern southeast of the Foot of the Jagged Peak , past two drakes and two spiritsprings (Jagged Peak Mountainside Site of Grace)
Ancient Dragon Senessax map location:
Map credit by Map Genie .
Weaknesses Attacks Ancient Dragons' Lightning Strike: it opens the fight by calling down red lightning. Moving away from the marked area avoids it.
Fire breath from the air: a wide burst of flame that can take most of the health bar. Repeated rolls to one side avoid it.
Lightning slams: it raises its arms and slams red lightning into the ground. Rolling back twice avoids the wide area.
Lightning sweeps: wide swings across the ground. A roll backward avoids them. Tactics Summon Black Knife Tiche or the Mimic Tear Ashes to share its attention.
Avoid the pool of water, which extends the reach of its lightning.
Attack its feet after each missed attack.
Roll back far as soon as it raises its arms for a slam.
Use rot incantations to wear down its large health pool. Best Builds Rot incantations Rotten Breath and Ekzykes's Decay deal damage over time to its huge body.
Strong spirit ash Black Knife Tiche and the Mimic Tear Ashes keep the dragon busy.
Champion of Rot Build
Class
Any (Wretch Example)
Level
150
Main Stats
Dexterity, Vigor, Arcane, Faith
Other Stats
Strength, Mind, Endurance
Requires
35 Faith, 22 Dexterity, 20 Arcane, 15 Intelligence, 14 Strength
Weapon
Poleblade of the Bud , Antspur Rapier (Keen)
Shield
Carian Knight Shield
Armor
Malenia’s Winged Helm
Talismans
Shard of Alexander , Kindred of Rot’s Exultation
Swap In
Carian Filigreed Crest
Skills
Romina’s Purification, The Poison Flower Blooms Twice
Spells
Scarlet Aeonia , Rotten Butterflies , Pest-Thread Spears , Ekzykes’s Decay, Heal from Afar , Golden Vow
Flasks
11 Crimson, 3 Cerulean
Crystal Tear
Opaline Hardtear , Cerulean-Sapping Cracked Tear
Great Rune
Morgott’s Great Rune
Dragon Knight Build
Class
Any
Level
100
Focus
Arcane
Main Stats
Arcane & Vigor
Other Stats
Faith & Mind
Requires
25 Faith, 20 Strength, 15 Arcane, 14 Dexterity
Weapon
Any that can use Bloody Slash & Dragon Communion Seal
Shield
Jellyfish Shield
Armor
Silver Tear Mask , and any armor that allows
Talismans
Radagon's Soreseal , Fire Scorpion Charm , Magic Scorpion Charm , Faithful's Canvas Talisman & Curved Sword Talisman
Skills
Bloody Slash & Contagious Fury
Spells
Golden Vow, Blessing's Boon , Lightning Spear , Flame Grant me Strength, Black Flame , Stone of Gurranq , Agheel's Flame , Smarag's Glintstone Breath , Rotten Breath
Flasks
Mostly FP, some HP
Summons Spirit Ashes allowed
Co-op not allowed Drops Defeating it grants 200,000 runes .
All Bosses
Name
Type
Region
Runes
Abductor Virgins Great Boss
Mt. Gelmir 10,000
Adan, Thief of Fire Evergaol Boss
Liurnia of the Lakes 3,800
Alecto, Black Knife Ringleader Evergaol Boss
Liurnia of the Lakes 80,000
Ancestor Spirit Great Boss
Siofra River 13,000
Ancient Dragon Lansseax Great Boss
Altus Plateau 60,000
Ancient Dragon Senessax Great Boss
Jagged Peak 200,000
Ancient Dragon-Man Dungeon Boss
Gravesite Plain 130,000
Ancient Hero of Zamor Evergaol Boss
Weeping Peninsula , Altus Plateau 5,400
Astel, Naturalborn of the Void Legendary Boss
Lake of Rot 80,000
Astel, Stars of Darkness Dungeon Boss
Consecrated Snowfield 120,000
Battlemage Hugues Evergaol Boss
Caelid 7,800
Bayle the Dread Legendary Boss
Jagged Peak 490,000
Beastman of Farum Azula Dungeon Boss
Limgrave , Greyoll's Dragonbarrow 1,000
Bell Bearing Hunter Field Boss
Limgrave , Liurnia of the Lakes
Black Blade Kindred Great Boss
Greyoll's Dragonbarrow , Forbidden Lands 88,000
Black Knife Assassin Dungeon Boss
Limgrave , Liurnia of the Lakes 1,600
Black Knight Edredd Field Boss
Scadu Altus 80,000
Black Knight Garrew Field Boss
Gravesite Plain 80,000
Bloodhound Knight Dungeon Boss
Liurnia of the Lakes 3,600
Bloodhound Knight Darriwil Evergaol Boss
Limgrave 1,900
Bols, Carian Knight Evergaol Boss
Liurnia of the Lakes 4,600
Borealis the Freezing Fog Great Boss
Mountaintops of the Giants 100,000
Cemetery Shade Dungeon Boss
Weeping Peninsula , Liurnia of the Lakes 2,200
Chief Bloodfiend Dungeon Boss
Gravesite Plain 80,000
Cleanrot Knight Dungeon Boss
Liurnia of the Lakes , Caelid
Commander Gaius Legendary Boss
Scaduview 230,000
Commander Niall Great Boss
Mountaintops of the Giants 90,000
Commander O'Neil Great Boss
Caelid 12,000
Count Ymir, Mother of Fingers Great Boss
Scadu Altus
Crucible Knight Evergaol Boss
Limgrave , Caelid 2,100
Crucible Knight Siluria Great Boss
Deeproot Depths 25,000
Crystalian Dungeon Boss
Liurnia of the Lakes , Altus Plateau 3,000
Curseblade Labirith Dungeon Boss
Scadu Altus 100,000
Dancer of Ranah Dungeon Boss
Cerulean Coast
Death Knight Dungeon Boss
Gravesite Plain , Rauh Base
Death Rite Bird Field Boss
Liurnia of the Lakes , Caelid 7,800
Deathbird Field Boss
Limgrave , Weeping Peninsula 2,800
Decaying Ekzykes Great Boss
Caelid 38,000
Demi-Human Chiefs Dungeon Boss
Limgrave 1,200
Demi-Human Queen Gilika Field Boss
Altus Plateau 8,500
Demi-Human Queen Maggie Field Boss
Mt. Gelmir 13,000
Demi-Human Queen Margot Dungeon Boss
Mt. Gelmir 11,000
Demi-Human Queen Marigga Field Boss
Cerulean Coast 100,000
Demi-Human Swordmaster Onze Dungeon Boss
Gravesite Plain 80,000
Divine Beast Dancing Lion Legendary Boss
Gravesite Plain , Ancient Ruins of Rauh
Draconic Tree Sentinel Field Boss
Altus Plateau , Crumbling Farum Azula 50,000
Dragonkin Soldier Field Boss
Siofra River , Lake of Rot 16,000
Dragonkin Soldier of Nokstella Great Boss
Ainsel River 12,000
Dragonlord Placidusax Legendary Boss
Crumbling Farum Azula 280,000
Dryleaf Dane Field Boss
Scadu Altus
Elden Beast Legendary Boss
Leyndell, Ashen Capital 500,000
Elemer of the Briar Great Boss
Altus Plateau 24,000
Erdtree Avatar Field Boss
Weeping Peninsula , Liurnia of the Lakes 3,600
Erdtree Burial Watchdog Dungeon Boss
Limgrave , Weeping Peninsula 1,300
Esgar, Priest of Blood Dungeon Boss
Leyndell, Royal Capital 30,000
Fallingstar Beast Dungeon Boss
Caelid , Altus Plateau 7,600
Fell Twins Field Boss
Leyndell, Royal Capital 29,000
Fia's Champions Field Boss
Deeproot Depths 40,000
Fire Giant Legendary Boss
Mountaintops of the Giants 180,000
Flying Dragon Agheel Great Boss
Limgrave 5,000
Flying Dragon Greyll Great Boss
Greyoll's Dragonbarrow 80,000
Frenzied Duelist Dungeon Boss
Caelid 6,700
Full-Grown Fallingstar Beast Field Boss
Mt. Gelmir 21,000
Ghostflame Dragon Field Boss
Gravesite Plain , Scadu Altus
Glintstone Dragon Adula Great Boss
Liurnia of the Lakes 120,000
Glintstone Dragon Smarag Great Boss
Liurnia of the Lakes 14,000
Godefroy the Grafted Evergaol Boss
Altus Plateau 26,000
Godfrey, First Elden Lord Legendary Boss
Leyndell, Ashen Capital 300,000
Godfrey, First Elden Lord (Golden Shade) Great Boss
Leyndell, Royal Capital 80,000
Godrick the Grafted Legendary Boss
Limgrave 20,000
Godskin Apostle Great Boss
Altus Plateau , Greyoll's Dragonbarrow 14,000
Godskin Duo Great Boss
Crumbling Farum Azula 170,000
Godskin Noble Great Boss
Mt. Gelmir , Liurnia of the Lakes 50,000
Golden Hippopotamus Great Boss
Shadow Keep 200,000
Grafted Scion Field Boss
Limgrave , Liurnia of the Lakes 3,200
Grave Warden Duelist Dungeon Boss
Limgrave , Altus Plateau 1,700
Great Wyrm Theodorix Great Boss
Consecrated Snowfield 180,000
Guardian Golem Dungeon Boss
Limgrave 1,700
Jagged Peak Drake Field Boss
Foot of the Jagged Peak , Jagged Peak
Jori, Elder Inquisitor Dungeon Boss
Scadu Altus 260,000
Kindred of Rot Dungeon Boss
Mt. Gelmir 10,000
Knight of the Solitary Gaol Dungeon Boss
Gravesite Plain 70,000
Lamenter Dungeon Boss
Charo's Hidden Grave 160,000
Leonine Misbegotten Great Boss
Weeping Peninsula 3,800
Lichdragon Fortissax Legendary Boss
Deeproot Depths 90,000
Loretta, Knight of the Haligtree Great Boss
Miquella's Haligtree 200,000
Mad Pumpkin Head Field Boss
Limgrave , Caelid 1,100
Magma Wyrm Dungeon Boss
Caelid , Mt. Gelmir 7,500
Magma Wyrm Makar Great Boss
Liurnia of the Lakes 24,000
Malenia, Blade of Miquella Legendary Boss
Miquella's Haligtree 480,000
Maliketh, the Black Blade Legendary Boss
Crumbling Farum Azula 220,000
Margit, the Fell Omen Great Boss
Limgrave , Altus Plateau 12,000
Messmer the Impaler Legendary Boss
Shadow Keep 400,000
Metyr, Mother of Fingers Legendary Boss
Scadu Altus 420,000
Midra, Lord of Frenzied Flame Legendary Boss
Abyssal Woods 410,000
Mimic Tear Great Boss
Nokron, Eternal City , Consecrated Snowfield
Miquellan Loyalists Legendary Boss
Enir-Ilim
Miranda the Blighted Bloom Dungeon Boss
Weeping Peninsula 2,100
Misbegotten Crusader Dungeon Boss
Consecrated Snowfield 93,000
Mohg, Lord of Blood Legendary Boss
Mohgwyn Palace 420,000
Mohg, the Omen Great Boss
Leyndell, Royal Capital 100,000
Morgott, the Omen King Legendary Boss
Leyndell, Royal Capital 120,000
Necromancer Garris Dungeon Boss
Altus Plateau 9,000
Night's Cavalry Field Boss
Limgrave , Weeping Peninsula 2,400
Nox Swordstress & Nox Monk Field Boss
Caelid 6,400
Omenkiller Field Boss
Liurnia of the Lakes 4,900
Onyx Lord Evergaol Boss
Liurnia of the Lakes , Altus Plateau 3,600
Patches Dungeon Boss
Limgrave 800
Perfumer Tricia & Misbegotten Warrior Dungeon Boss
Altus Plateau 9,400
Promised Consort Radahn Legendary Boss
Enir-Ilim 500,000
Putrescent Knight Legendary Boss
Cerulean Coast 220,000
Putrid Avatar Field Boss
Caelid , Greyoll's Dragonbarrow 9,600
Putrid Crystalian Trio Dungeon Boss
Caelid 7,100
Putrid Grave Warden Duelist Dungeon Boss
Consecrated Snowfield 78,000
Putrid Tree Spirit Dungeon Boss
Caelid , Lake of Rot 64,000
Radagon of the Golden Order Legendary Boss
Leyndell, Ashen Capital
Rakshasa Dungeon Boss
Scadu Altus 90,000
Ralva the Great Red Bear Field Boss
Scadu Altus 180,000
Red Bear Great Boss
Rauh Base 80,000
Red Wolf of Radagon Great Boss
Liurnia of the Lakes 14,000
Red Wolf of the Champion Dungeon Boss
Mt. Gelmir 21,000
Regal Ancestor Spirit Legendary Boss
Siofra River 24,000
Rellana, Twin Moon Knight Legendary Boss
Gravesite Plain 240,000
Rennala, Queen of the Full Moon Legendary Boss
Liurnia of the Lakes 40,000
Romina, Saint of the Bud Legendary Boss
Ancient Ruins of Rauh 380,000
Roundtable Knight Vyke Evergaol Boss
Mountaintops of the Giants 75,000
Royal Knight Loretta Great Boss
Liurnia of the Lakes 10,000
Royal Revenant Field Boss
Liurnia of the Lakes 3,100
Rugalea the Great Red Bear Field Boss
Rauh Base 210,000
Runebear Dungeon Boss
Weeping Peninsula 2,600
Rykard, Lord of Blasphemy Legendary Boss
Mt. Gelmir 130,000
Sanguine Noble Field Boss
Altus Plateau 8,800
Scadutree Avatar Legendary Boss
Scaduview 260,000
Scaly Misbegotten Dungeon Boss
Weeping Peninsula 2,000
Sir Gideon Ofnir, the All-Knowing Great Boss
Leyndell, Ashen Capital 150,000
Soldier of Godrick Dungeon Boss
Limgrave 400
Spirit-Caller Snail Dungeon Boss
Liurnia of the Lakes , Mountaintops of the Giants 3,000
Starscourge Radahn Legendary Boss
Caelid 70,000
Stonedigger Troll Dungeon Boss
Limgrave , Altus Plateau 1,800
Tibia Mariner Field Boss
Limgrave , Liurnia of the Lakes 2,400
Tree Sentinel Field Boss
Limgrave , Altus Plateau 3,200
Ulcerated Tree Spirit Dungeon Boss
Limgrave , Mt. Gelmir 15,000
Valiant Gargoyles Great Boss
Nokron, Eternal City , Altus Plateau 30,000
Wormface Field Boss
Altus Plateau , Mt. Gelmir 10,000
