Oni Yumemi
Oni Yumemi is a Rank A Elite Mark found in The Ruby Sea.
Killing the Elite Mark will reward the player up to 
40 Centurio Seals, 
30 Allagan Tomestones of Poetics and 
10 Allagan Tomestones of Aesthetics. Players will also have a chance of obtaining a 
Cracked Cluster.
Coordinates
| Zone | Coordinates | Level range |
|---|---|---|
| The Ruby Sea | (X:26, Y:6) | 70 |
| The Ruby Sea | (X:18, Y:8) | 70 |
| The Ruby Sea | (X:14, Y:13) | 70 |
| The Ruby Sea | (X:4, Y:22) | 70 |
| The Ruby Sea | (X:6, Y:29) | 70 |
| The Ruby Sea | (X:24, Y:33) | 70 |
| The Ruby Sea | (X:27, Y:30) | 70 |
| The Ruby Sea | (X:31, Y:38) | 70 |
| The Ruby Sea | (X:32, Y:24) | 70 |
Spawn Conditions
Trigger
Normal Spawn
Time
4 to 6 hours after killed.
Tips and Tricks
- Head Snatch is a conal tankbuster that can be dodged.
- Blanket thunder is a large radius damage aoe. Oni Yumemi will not cast Blanket Thunder if made to move between charged attacks, even a tiny bit.
- Ice Age is an aoe that inflicts everyone with a
Frostbite dot, which can be cleansed.
- The Shock Spikes buff on Oni Yumemi reflects damage and
stuns players. The shock is cleansable. It is granted by the Static Charge move.
- The Ice Spikes buff on Oni Yumemi reflects damage and
slows players. The slow is cleansable.
Trivia
- (x16,y10) was discontinued as a spawn location a few months after Stormblood's release.
Description
“In the lands of Hingashi, if a creature should appear even slightly larger than its kin, it is soon appended with the title of “oni.” The oni yumemi is a perfect example of this.
This demon specimen, however, earns the description not only for its size─though it is certainly large─but also for its violent behavior.
The oni yumemi shocks its prey into unconsciousness, and feeds while the victim is lost in dreams. And if that wasn't sufficiently horrific, this mark is rumored to wield powers of freezing ice...— Wlveva of Kugane
Lore
“In the lands of Hingashi, if a creature should appear even slightly larger than its kin, it soon acquires the title of “oni.” The oni yumemi is a perfect example of this. This demon specimen, however, earns the description not only for its size—though it is certainly large—but also for its violent behavior. The oni yumemi shocks its prey into unconsciousness, and feeds while the victim is lost in dreams. And if that wasn’t sufficiently horrific, this mark is rumored to wield powers of freezing ice.
— Encyclopædia Eorzea vol 2
