Rune Prisons and Exiled Mages
How to Obtain Experimental Items
Where to find Rune Prisons
Rune Prisons are a type of random encounter found within Monolith of Fate Echoes. Rune Prisons are designed to offer a distraction while running Echoes and to reduce the monotony of each Echo.
Rune Prisons can also appear in most campaign areas. You can recognize the Prisons as a floating prism held in place with chains.
Exiled Mages
When you click on a Rune Prison you will release the Exiled Mage contained within. The Exiled Mage spawns with a random set of abilities and is immediately hostile towards you.
Experimental Items
Experimental Items are a distinct class of items that are dropped by the Exiled Mage. Each Experimental Item is guaranteed to spawn with a unique Experimental Affix These special Affixes cannot be crafted or found outside of Experimental Items.
Experimental Affixes can roll as Exalted (T6 or T7), meaning you can craft Legendary items with these Affixes. Note that an item can have only 1 Experimental Affix.
There are currently 12 Experimental Affixes, 4 for each item type they can spawn on (Gloves, Boots, and Belts). All Experimental Affixes also come with 2 properties.
| Name | Property 1 | Property 2 | Item Type |
|---|---|---|---|
| Ward on Kill | X Ward Gain | +X Ward Decay Threshold | Gloves |
| Dodge Rating and Endurance Threshold | +X Dodge Rating | +X Endurance Threshold if you have not been Hit Recently | Gloves |
| Ward per Missing Health | +X% of Current Health Lost per second | +X% of Missing Health gained as Ward per second | Gloves |
| Armour applies to Damage over Time | +X of Armor Mitigation also applies to Damage over Time | +X Armor | Gloves |
| Haste Effect | X Seconds of Haste after you use a Traversal Skill | +X increased Effect of Haste on You | Boots |
| Frenzy Effect | X Seconds of Frenzy after you use a Traversal Skill | +X increased Effect of Frenzy on You | Boots |
| Ward Gained on Traversal | X Ward Gained when you use a Traversal Skill | X Ward gained per 10 Missing Mana when you use a Traversal Skill | Boots |
| Minions Transported with Traversal Skills | +X increased Damage with Minion | X Minions teleported around you after you use a Traversal Skill | Boots |
| Ward on Potion Use | +X Ward Decay Threshold | X Ward Gained on Potion Use per 10 Intelligence | Belt |
| Mana on Potion Use | X Mana Gained on Potion Use | +increased Mana Regen | Belt |
| Traversal Cooldown Recovery on Potion Use | X Seconds of Traversal Skill Cooldowns Recovered on Potion Use | X Increased Chance To Find Potions | Belt |
| Volatile Zombie on Potion Use | X Volatile Zombies Summoned on Potion Use | +X increased Damage with Minion | Belt |
Experimental Crafting
Starting from level 70, a 
When you seal an Experimental Affix, there is a chance to get a 
