The prophecy system was removed from the game in version 3.17.0. Itemised prophecies no longer exist in Path of Exile.
The Feral Lord VTo the realm of dreams the Feral Lord flees, and leaves in his wake a burning nightmare.You will discover and slay a very powerful fiery Rhoa in a Mud Geyser map.Right-click to add this prophecy to your character.
Acquisition Not in game Seal cost: 9× Silver CoinMetadata Item class: Currency Item
Yriel, the Feral Lord will drop Yriel's KeyYriel's KeyStack Size: 10Lord of the Wild, of the feral and frenzied, of the uncivilized, the untamed, the untouched.Can be used in a personal Map Device. when defeated. Or sometimes, Reach of the CouncilReach of the Council Spine BowBow Physical Damage: (72-94.5) to (240-306.25) Critical Strike Chance: 6.50% Attacks per Second: (1.51-1.57)Requires Level 64, 212 DexSocketed Gems are Supported by Level 20 Greater Volley (50-75)% increased Physical Damage Adds (10-16) to (45-60) Physical Damage (8-12)% increased Attack Speed 20% reduced Projectile Speed Arrows fired from the first firing points always Pierce Arrows fired from the second firing points Fork Arrows fired from the third firing points Return to you Arrows fired from the fourth firing points Chain +2 timesWe stand together. We strike together..
Removed the Prophecy mechanic from the game, and moved many of its rewards to other content.
Silver Coins can no longer drop. Existing Silver Coins and itemised Prophecies will be deleted from your inventory and stash the next time you log in after the launch of 3.17.0.
The crafts that allow Items to have multiple Crafted Modifiers, prevent Item Prefixes or Suffixes from being changed, prevent Items from rolling Attack or Caster Modifiers, crafts that modify Socket Colours, Numbers or Links on an item, and all crafts previously found in the Incursion Temple can now be found in Maps.
Overhauled Mastercrafting: You now have a single Crafting Bench in your Hideout that covers all item types and crafting mods. You now gain new crafting mods from a variety of different sources, including through exploration and helping the new Masters.
Einhar's Bestiary content has been revamped
Non-Spirit-Beast unique beasts can't appear in the Menagerie or Bestiary.
The unlock location of of Weaponcraftof Weaponcraft Suffix Cannot roll Caster Modifiers crafting bench mod, has been moved here. Despite Bestiary being added to the core game, Ventarus is not able to be captured under the new system, and not appear in the Menagerie Sands of the permanent leagues. [Undocumented This change was not documented by any official sources. It was discovered through player testing or datamining.]
Path of Exile: Bestiary lets you hunt and capture hundreds of deadly beasts across Wraeclast and then craft valuable new items with the help of the NPC Einhar Frey.
Ventarus, the mini-boss of The Feral Lord V prophecy, is one of the capturable beast. [Undocumented This change was not documented by any official sources. It was discovered through player testing or datamining.]
The Pale Council encounter in The Pale Court has been rebalanced and is, in general, be more difficult. Defeating the Pale Council will earn you one of four new unique items exclusively available from them.
The old Pale Council exclusive items were moved to the final step of the Pale Council prophecy chain. [Undocumented This change was not documented by any official sources. It was discovered through player testing or datamining.]
Silver Coin
Metadata
Yriel's KeyYriel's KeyStack Size: 10Lord of the Wild, of the feral and frenzied,
when defeated. Or sometimes, 
Reach of the CouncilReach of the Council
.
