Castle of Monsters

This article pertains to an item, mission or other feature which is exclusive to the Japanese PC version of Phantasy Star Universe.

Castle of Monsters 百鬼夜行の城
Start lobby	Old Hakura Temple
Start counter	Ohtoku City Area
End lobby	Agata Islands: Egam
Version	Ambition of the Illuminus
Field	Ohtori Castle
Mission type	Free mission
Party size	1-6 players
Enemy elements

The tower of Ohtori Castle is brimming with SEED-Forms, obviously the result of the ex-COG members' research. Purify the tower so the disaster does not spread outside!
オウトリ城天守閣にはすでに研究中のSEEDフォームで溢れていた。天守閣の奥には、元信者たちの研究の成果もいるとのこと城外への厄災の流出を防ぐため、天守閣内を浄化せよ!

Mission requirements and rewards

LV	Req. LV	Enemy LV	Rank S		Rank A		Rank B		Rank C
			Meseta	Points	Meseta	Points	Meseta	Points	Meseta	Points
C	1	10+	2550	58	1700	38	850	19	0	0
B	10	45+	5375	98	3575	65	1775	32	0	0
A	40	80+	8250	145	5500	96	2750	48	0	0
S	70	110+	12225	211	8150	140	4075	70	0	0
			PA Fragment x1
S2	100	150+	16650	284	11100	189	5550	94	0	0
			PA Fragment x2
S3	120	175+	20300	344	13525	229	6750	114	0	0
			PA Fragment x3

Enemy information

Enemy name	Enemy buffs	Ele.	Mission LV C		Mission LV B		Mission LV A		Mission LV S		Mission LV S2		Mission LV S3
			LV	EXP	LV	EXP	LV	EXP	LV	EXP	LV	EXP	LV	EXP
Carriguine			15	--	50	520	85	--	115	--	155	--	180	--
Carriguine			15	--	50	624	85	--	115	--	155	--	180	--
Carriguine			15	--	50	624	85	--	115	--	155	--	180	--
Carriguine			15	244	50	748	85	--	115	--	155	--	180	--
Delp Slami			10	28	45	112	80	--	110	--	150	--	175	--
Dilnazen			15	136	50	416	85	--	115	--	155	--	180	--
Gaozoran			13	75	48	250	83	--	113	--	153	--	178	--
Gaozoran			13	90	48	300	83	--	113	--	153	--	178	--
Jusnagun			15	142	50	436	85	--	115	--	155	--	180	--
SEED-Ardite			15	136	50	--	85	--	115	--	155	--	180	--
SEED-Argine			15	170	50	520	85	--	115	--	155	--	180	--
SEED-Vance			15	146	x	x	x	x	x	x	x	x	x	x
SEED-Vitace			x	x	50	447	85	--	115	--	155	--	180	--
Zasharogan			13	120	48	400	83	--	113	--	153	--	178	--
Rare enemy
Delnadian			15	--	50	--	85	--	115	--	155	--	180	--
Delnadian			15	--	50	--	85	--	115	--	155	--	180	--
Tower pinnacle
Alterazgohg			15	1224	50	3744	85	--	115	--	155	--	180	--

Item drops

Enemy name	Special drops	Mission LV C	Mission LV B	Mission LV A	Mission LV S	Mission LV S2	Mission LV S3
Carriguine	Carriguine Blade	--	[B] Bone Dance	[B] Carriguiruc	[B] Carriguiruc	[B] Carriguiruc	[B] Carriguiruc
Delnadian	Donoph's Soul Delnadian Arm	Stella / Legs	Tero / Rainbow	Legsless / Rainbow	Legsless / Rainbow	Tiga Ragan	[B] Tiga Ragan
Delp Slami	--	[B] Ryokadanoh	[B] Kouhakanoh	[B] Raihakanoh	[B] Ryusaikanoh	Asura-hikec	[B] Asura-hikec
Dilnazen	Dilnazen Arm	Ryo-Nafli	Tsisava-zashi	Katsuno-zashi	[B] Gizaha-zashi	Ryo-Creasabra+	[B] Ryo-Creasabra+
Gaozoran	Gaozoran Rod	Ulrod	Hajirod	Howrod	[B] Gaozoran Rod	Gaozoran Rod	Gaozoran Rod
Jusnagun	--	Twin Powergun	Dual Railgun	Deathmaker	[B] Gudda Skela	Rabol Vijeri	[B] Rabol Vijeri
SEED-Ardite	--	Brassacle	Brebacle	Grentacle	[B] Gudda Skela	Ank Buti	[B] Ank Buti
SEED-Argine	--	Ryokadanoh	[B] Ohsobra	[B] Yoakisobra	[B] Raikasobra	Rabol Nico	[B] Rabol Nico
SEED-Vance	--	[B] Twin Powergun	x	x	x	x	x
SEED-Vitace	--	x	[B] Dual Railgun	[B] Deathmaker	[B] Hyper Viper	[B] Gur Hanab	Gur Hanab
Zasharogan	--	Lacanata	Gungnata	Gatranata	[B] Gekitsnata	Mugunburga	[B] Mugunburga
Normal box	?	Carl-, Peparian Mega-, Teranite Neu Wood, Ash	?	?	?	?	?
Area drops (Base level tier)	Arbalest Grip Piercing Blitz Nirrti Ruinstone	1-7★ ores [B] Rodoc	3-10★ ores Olpad, Rubinad [B] Rodoc	6-12★ ores Olpad, Rubinad, Tormad, Citrad, Berilad, Diad	7-15★ ores Olpad, Rubinad, Tormad, Citrad, Berilad, Diad, Recnad, Suffad	7-15★ ores Olpad, Rubinad, Tormad, Citrad, Berilad, Diad, Recnad, Suffad	7-15★ ores Olpad, Rubinad, Tormad, Citrad, Berilad, Diad, Recnad, Suffad [B] Okarodoc
Area drops (Base tier +5)			4-11★ ores Olpad, Rubinad, Tormad, Citrad
Tower pinnacle
Alterazgohg	Note Seed Alteraz Kauda	Carl-, Peparian Mega-, Giganite Gamotite Neu Wood	?	?	?	?	?

Enemy spawn chart

Map route	Pattern	Block 1 details	Block 2 details	Block 3 details	Rare spawn
	A-1
	A-2
	A-3
	A-X
	B-1
	B-2
	B-3
	B-X