When Eivor arrives in Raventhorpe, you’ll need to go raiding with your Viking brothers to obtain some supplies to build up your settlement. There are various buildings to construct, and they take lots of resources to get up and running. Eventually, you’ll build the Seer’s Hut, and Valka will sail over to her new home. When she arrives, you’ll need to collect some ingredients for a potion to delve deeper into Eivor’s dreams. Here’s where to find Thistle for Valka’s Potion in Assassin’s Creed Valhalla.

Where to find Thistle for Valka’s Potion in Assassin’s Creed Valhalla

When you start the quest, a marker will lead you to the first two Thistle plants you need to collect. Two of them are directly behind the Seer’s Hut. The problem is that you need five of them for Valka to make her potion, so where are the rest? 

Head through the waterfall, and you’ll find a cave blocked off by a stone barrier. You need to grab a nearby explosive barrel, pick it up, and throw it at the barrier to destroy it. Familiarize yourself with this because you’ll be destroying lots of blockades throughout the game in this manner.

Once you remove the barrier, you can head inside the cave and collect the rest of the Thistle. Be sure to destroy everything in your path, in true Viking fashion, so you can collect some silver and uncover the hidden loot chest.

Once you have all five Thistle, return to Valka’s hut, and she will begin brewing her terrible tasting concoction. As a word of caution, this transports you to another realm, and you’ll be there for a few hours of playtime. Make sure you have nothing urgent you wanted to complete in England before embarking on your dream journey.