The Adventures of Throne of Eldraine are flavored as sending the creatures they're attached to on that Adventure. In Battle for Baldur's Gate, the flavor is you go on those Adventures, and encounter whatever permanent the Adventure is attached to. For example, here you bind a restless spirit to your lantern via a Raise Dead effect, enchanting your lantern for later use.
The Adventures of Throne of Eldraine are flavored as sending the creatures they're attached to on that Adventure. In Battle for Baldur's Gate, the flavor is you go on those Adventures, and encounter whatever permanent the Adventure is attached to. For example, here you bind a restless spirit to your lantern via a Raise Dead effect, enchanting your lantern for later use.
Source: Clocked by HappyMagTV