* Please note that the event may be suspended without warning.
* The event will conclude when the maintenance for Patch 5.1 begins.

In recent years, demand from collectors and historians has led to a surge of adventurers seeking tomestones, those mysterious relics of the Allagan Empire made to record and keep its secrets. Some small number of the artifacts, unique for the peculiar sort of knowledge contained within, have piqued the interest of the eccentric─in particular, itinerant moogles, who come bearing rare goods of their own to exchange for these "irregular" tomestones.

Duties associated with this event will feature a moogle icon in the Duty Finder.
Irregular tomestones of mythology will be awarded upon completion of these duties.

Irregular tomestones of mythology will not be awarded under the following conditions:
・Using the Unrestricted Party Option
・Joining a Party in Progress

Objectives that Award Ten Irregular Tomestones of Mythology

The Praetorium

Lv. 50Dungeons

Objectives that Award Seven Irregular Tomestones of Mythology

Castrum Meridianum

Lv. 50Dungeons

Objectives that Award Five Irregular Tomestones of Mythology

The Borderland Ruins (Secure)

Lv. 30PvP

Seal Rock (Seize)

Lv. 30PvP

The Fields of Glory (Shatter)

Lv. 30PvP

Hidden Gorge

Lv. 30PvP

Objectives that Award Three Irregular Tomestones of Mythology

The Labyrinth of the Ancients

Lv. 50Raids

Syrcus Tower

Lv. 50Raids

The World of Darkness

Lv. 50Raids

The Tam-Tara Deepcroft

Lv. 16Dungeons

Copperbell Mines

Lv. 17Dungeons

The Thousand Maws of Toto-Rak

Lv. 24Dungeons

The Sunken Temple of Qarn

Lv. 35Dungeons

The Stone Vigil

Lv. 41Dungeons

Exchange irregular tomestones of mythology with an itinerant moogle for various items.

Irregular tomestones of mythology can only be obtained during the event period.
Item exchanges will be available until the release of Patch 5.2.

Exchangeable Items	Tomestones Required
Mameshiba Earring	100
Falcon Ignition Key	50
Round Lanner Whistle	50
Sophic Lanner Whistle	50
Answers Orchestrion Roll	50
Twilight over Thanalan Orchestrion Roll	50
On Windy Meadows Orchestrion Roll	50
Whisper of the Land Orchestrion Roll	50
Thundercloud	30
Behemoth Knives	30
Behemoth Helm	30
Behemoth Mask	30
Ring of Lasting Shelter	30
Pixie Earrings	30
Middle La Noscea Riding Map *1	30
Lower La Noscea Riding Map *1	30
Eastern La Noscea Riding Map *1	30
Western La Noscea Riding Map *1	30
Upper La Noscea Riding Map *1	30
Outer La Noscea Riding Map *1	30
Central Shroud Riding Map *1	30
East Shroud Riding Map *1	30
South Shroud Riding Map *1	30
North Shroud Riding Map *1	30
Western Thanalan Riding Map *1	30
Central Thanalan Riding Map *1	30
Eastern Thanalan Riding Map *1	30
Southern Thanalan Riding Map *1	30
Northern Thanalan Riding Map *1	30
Coerthas Central Highlands Riding Map *1	30
Mor Dhona Riding Map *1	30
Drake Horn	30
Laurel Goobbue Horn	30
Elbst Horn	30
Bomb Palanquin Horn	30
Direwolf Whistle	30
Gullfaxi Whistle	30
Markab Whistle	30
MGP Platinum Card	30
Wind-up Scathach *2	7
Wind-up Exdeath *3	7
Odin Card	7
Hancock Card	7
Progenitrix Card	7
Nidhogg Card	7
Flibbertigibbet Orchestrion Roll	7
Piece of Mind Orchestrion Roll	7
Crag Heart	4
Demimateria of Crags	1
Magicked Prism (Job Mastery) x 10	1

*1 Will become available for exchange once you have completed the main scenario quest "The Ultimate Weapon." 
*2
Will become available for exchange once you have obtained the achievement "What's Dun Is Done."
*3
Will become available for exchange once you have obtained the achievement "I Am the Delta, I Am the Omega I."