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#### **The Primordial Age (Pre-Dalereckoning)**
- **Before -35,000 DR: Creation of the Elemental Planes**
- The Plane of Fire is formed alongside the other Elemental Planes during the multiverse’s creation.
- It becomes the dominion of **Kossuth**, the elemental god of fire, purification, and renewal.
- **The Dawn War:**
- During the war between the **primordials** and the gods, the Plane of Fire serves as a stronghold for elemental forces.
- Fire primordial beings, such as **Imix**, lead armies of fire elementals against divine champions.
- Kossuth, however, remains aloof, neither siding with the gods nor the primordials.
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#### **The Rise of Efreet Civilization (-30,000 DR to -10,000 DR)**
- **-30,000 DR: Founding of the City of Brass**
- The efreet establish the **City of Brass**, a magnificent metropolis floating on the edge of a vast sea of magma.
- The city becomes the center of efreet power and trade, a hub for interplanar commerce.
- **-25,000 DR: The Efreet Conquest**
- The efreet begin enslaving fire elementals, azers, and mortals summoned to their plane.
- They establish dominance over vast regions of the Plane of Fire, creating fortresses and trade routes across the fiery expanse.
- **-20,000 DR: Rise of Imix**
- **Imix**, the Prince of Evil Fire, emerges as a challenger to Kossuth’s dominion.
- He corrupts portions of the plane, transforming regions into wild infernos filled with destructive firestorms.
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#### **The Age of Mortal Interactions (-10,000 DR to -1,000 DR)**
- **-10,000 DR: The Crown Wars and Summoning Magic**
- Elven mages involved in the **Crown Wars** summon fire elementals and efreet to serve as soldiers and forge magical weapons.
- These summons destabilize portions of the Plane of Fire, creating temporary rifts between the planes.
- **-7,800 DR: The Calim-Memnon Conflict**
- **Calim**, a djinn lord from the Plane of Air, clashes with **Memnon**, an efreet lord, for control of the **Calim Desert** in Faerûn.
- Their battles devastate the Material Plane and draw reinforcements from the Plane of Fire and the Plane of Air.
- Both entities are eventually sealed, but their lingering influence ties the Plane of Fire to the region.
- **-3,000 DR: Netherese Exploration**
- Netherese archmages exploit the Plane of Fire to power their magical experiments and floating cities.
- Their portals allow mortals to mine magma flows and summon fire elementals, though this often angers the efreet.
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#### **The Era of Firelords and Expansion (-1,000 DR to 1358 DR)**
- **-1,000 DR: The Rise of Fire Titans**
- Fire titans, ancient beings tied to the Plane of Fire, rise to prominence as warlords.
- They compete with efreet caliphs and Imix’s followers for dominance over the plane’s vast resources.
- **500 DR: Expansion of the City of Brass**
- The City of Brass becomes a major hub of interplanar trade, dealing in magical weapons, slaves, and rare materials.
- Mortals from Toril, particularly from **Calimshan** and **Thay**, establish trade routes with efreet merchants.
- **714 DR: Fall of Myth Drannor**
- During the invasion of Myth Drannor, fire elementals summoned from the Plane of Fire wreak havoc on the Material Plane.
- This event strengthens the bonds between necromancers, wizards, and efreet lords seeking to expand their influence.
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#### **The Time of Troubles and Fire’s Rebellion (1358 DR)**
- **1358 DR: The Time of Troubles**
- During the mortal descent of the gods, Kossuth’s power temporarily wanes, leading to chaos within the Plane of Fire.
- Imix and his cults take advantage of the disruption, inciting rebellions against the efreet and expanding their domains.
- The City of Brass faces internal strife, but Kossuth’s eventual resurgence restores order.
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#### **The Spellplague and Fire’s Unleashing (1385 DR to 1487 DR)**
- **1385 DR: The Spellplague**
- The death of **Mystra** causes disruptions across all planes, including the Plane of Fire.
- Portals to the Material Plane destabilize, leading to eruptions of uncontrolled fire and magma in regions like Chult and Thay.
- Wild magic zones create permanent firestorms on the Material Plane, some linked directly to the Plane of Fire.
- **1390 DR: Thayan Exploitation**
- The lich-king **Szass Tam** uses the chaos of the Spellplague to summon and enslave fire elementals for his necromantic experiments.
- **1479 DR: Neverwinter’s Eruption**
- **Mount Hotenow** in Neverwinter erupts due to a breach between the Plane of Fire and Toril.
- Adventurers seal the breach, but the lingering effects transform parts of the region.
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#### **The Second Sundering and Modern Era (1484 DR to Present)**
- **1484–1487 DR: The Second Sundering**
- The **Tablets of Fate** are restored, stabilizing connections between the planes.
- Kossuth’s power is reaffirmed, and the Plane of Fire regains equilibrium after centuries of disruption.
- The City of Brass expands its influence once more, attracting adventurers and merchants seeking rare treasures.
- **1492 DR: Baldur’s Gate 3 and Elemental Cults**
- Cults of Imix work alongside other elemental evil factions to establish a foothold in the Sword Coast.
- Their plans include summoning massive fire elementals and igniting cities, but adventurers thwart their efforts.
- **Present Day:**
- The Plane of Fire remains a land of untold wealth and peril, with the City of Brass continuing as a center of trade and intrigue.
- Mortals venture into the plane seeking elemental magic, rare minerals, and alliances with efreet or salamanders.
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### **Themes of the Plane of Fire’s Timeline**
1. **Creation and Destruction:**
- The Plane of Fire embodies the duality of creation and destruction, with its flames forging and consuming in equal measure.
2. **Interplanar Influence:**
- Mortal civilizations frequently draw on the Plane of Fire’s power, often to devastating consequences.
3. **Conflict and Ambition:**
- The constant struggle between Kossuth, Imix, and the efreet reflects the fiery and competitive nature of the plane.
4. **Adventuring Opportunities:**
- The City of Brass, volcanic strongholds, and hidden fire temples provide endless opportunities for treasure and conflict.
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