Shadow's Eve is Trove's Halloween event that will be held from October 11 to November 1 as an annual event. During this Holiday pumpkin patch lairs will be found throughout the Peaceful Hills biome. Players will be able to farm pumpkins by either the pumpkin patches or crafting Pumpkin Seeds at the Gardening Bench (requires a skill of 250 to craft), with Pumpkins players can craft the Smashing Pumpkin mount and the Pumpkin Box mag rider at the special crafting bench called the Shadowy Station (located at the Hub).
Shadow's Eve contains many Halloween themed items, and was the debut of the Mystery Boxes. Nightmare Mystery Boxes can be crafted at the Shadowy Station and can contain one of nine recipes as a common drop, one of three themed masks as an uncommon drop, and the Samantha ally as a rare drop. The store was stocked with a special Shadow's Eve mag rider, the Caskart. Autumn Pinatas were also added, which have a chance to drop the Autumn Pinata Mount. The Autumn themed pinatas will also drop Candy Corn but only during the event.During the year 2015, there are several new additions to the event. All Biomes (excluding Shadow Realm, Sky Realm, and Peaceful Hills) will have Jack-O-Lantern Lairs that are decorated by the community that have several themed monsters and the return of a few removed monsters. These jack-o-lantern lairs act like normal quests and the chest will contain 2 Candy Corn, which can be used to craft Nightmare Mystery Boxes for halloween themed recipies, helmets, and the rare Samantha ally.
There is also the addition of a new Lootbox called the Shadow's Eve Adventurer Chest. This was released the week of the event and act similar to normal Adventure Boxes whereas they are dropped uncommonly through adventuring. These boxes can contain various crafting materials, forging items, pumpkins, and four rare and exclusive Halloween mounts, the Baleful Bulltergeist, the Sproingy Skull, the Skyjacked Sarcophagus, and the Pumpkin Patch Poltergeist.
This year (2016), many additions were added including the content from the past few years. A new pack will be avalible for players in the store for $9.99 USD called the Spooky Swag Bag. The contents of the bag are as followed: Dormant Pumpkin Dragon Egg, 5 Mounts (Meowling Moonling, Foreboding Fowl, Bouncy Brown Bat, Bat-Boosted Broom, and Kami of Autumn's Retreat) and 4 Costumes (Trovian Defender, Mermaid, S'more Sweetness, and Treasure Trovian). The Dormant Pumpkin Dragon Egg will also be available to craft in order to obtain a pumpkin themed dragon, the Drak-o-Lantern. Other new mounts will also be available to be crafted at the Shadowy Station.
With the addition of new mounts, there is also a new lootboxes that players can obtain. Players will ahve a new Daily Loot chest for the event called Shadow's Eve Daily Loot Chest. The contents of this lootbox is similar to that of the Daily Loot Chest with a new unlockable mount, the Phantataur. A new craftable lootbox will also be introduced called the Spookytime Mystery Box, this box is very similar to that of the Nightmare Mystery Box but with two new mounts, the Bouncy Black Bat and the Hyperactive Haunt.