The Eon 1.25 update for Sol’s RNG brings eight new Auras, all sitting in the game’s higher rarity brackets. Six of them join the permanent roll pool, while the other two were locked to a one-hour Admin Abuse event. Each one is aimed squarely at late-game rollers with strong luck stacks.
Quick answer: Eon 1.25 released on July 11, 2026. It adds six permanent Auras (Graffiti, Sharkyn: Hammerhead, Eisveil, Poseidon: Atlantis, Spectre: Requiem, and Parasite) plus two event-only Auras (Observer of the Crimson Moon and Seeker of the Crimson Moon).
Every new Eon 1.25 Aura and roll chance
The six permanent additions break down into three Glorious-tier, one Exalted-tier, and two Mythic-tier Auras. Two of them share the update’s rarest roll at one in 850 million. The table below lists every permanent Aura with its tier, roll chance, and native Biome.
| Aura | Tier | Roll chance | Native Biome |
|---|---|---|---|
| Eisveil | Glorious | 1 in 850,000,000 | Snowy |
| Poseidon: Atlantis | Glorious | 1 in 850,000,000 | Rainy |
| Sharkyn: Hammerhead | Glorious | 1 in 120,000,000 | Rainy |
| Graffiti | Exalted | 1 in 12,000,000 | None |
| Spectre: Requiem | Mythic | 1 in 8,200,000 | None |
| Parasite | Mythic | 1 in 5,000,000 | Corruption |
Glorious-tier Auras: The rarest of the update
Three Glorious Auras headline Eon 1.25, and two of them are the toughest rolls in the batch. Eisveil is tied to the Snowy Biome, while Poseidon: Atlantis is a Rainy Biome drop. Both share a one in 850,000,000 chance, so rolling them means farming inside their Biome with heavy luck multipliers active.
Sharkyn: Hammerhead is the more attainable Glorious option at one in 120,000,000, and it also spawns from the Rainy Biome. It reads as a mutation of the existing Sharkyn Aura, keeping the water theme while shifting rarity into the Glorious bracket.
Exalted and Mythic Auras: Graffiti, Spectre: Requiem, and Parasite
Graffiti is the update’s lone Exalted-tier Aura at one in 12,000,000. It has no native Biome, so you can chase it from standard rolls anywhere as long as your luck stack is high enough.
The two Mythic Auras are the most realistic targets. Spectre: Requiem sits at one in 8,200,000 and, like Graffiti, is not tied to any Biome. Parasite is the friendliest roll of the set at one in 5,000,000, but it is native to the Corruption Biome, so farming there improves your odds through its native rate.
Red Full Moon Admin Abuse event Auras
Two additional Auras arrived through the Red Full Moon Admin Abuse, an hour-long event that ran outside the standard update log. Both are Event-tier drops, which means they were only rollable while that window was active.
| Aura | Tier | Roll chance | Availability |
|---|---|---|---|
| Observer of the Crimson Moon | Event | 1 in 444,444 | Red Full Moon Admin Abuse only |
| Seeker of the Crimson Moon | Event | 1 in 666,666 | Red Full Moon Admin Abuse only |
Note: Because these two Auras were exclusive to the Red Full Moon Admin Abuse, they are not obtainable through normal rolling once that event ends. No official return date is currently confirmed for the event.
How to roll the new Auras
Given the rarities involved, luck is the deciding factor. Auras with a native Biome roll at a lower chance while that Biome is active, so match your farming location to the Aura you want. Eisveil wants Snowy, Poseidon: Atlantis and Sharkyn: Hammerhead want Rainy, and Parasite wants Corruption.
You will know a roll landed when the Aura appears above your character with its name and rarity, and higher tiers trigger their own cutscene and a server message. To have any realistic shot at the Glorious and Exalted rolls, stack potions, gear, and any active event luck bonuses before you start rolling in the correct Biome.
Eisveil and Poseidon: Atlantis are the standout goals here, both landing at one in 850,000,000 as the rarest permanent Auras in Eon 1.25. Parasite and Spectre: Requiem remain the most sensible entry points for players who want a new Aura without committing to a billion-roll grind.
