A crystal DnD dagger with a transparent blade revealing a highly detailed miniature jungle inside, resting on a tree branch in a dense jungle. The dagger features an elongated, sharp blade and a sturdy handle that seamlessly blends with the surrounding natural environment. Inside the crystal blade, the miniature jungle is intricately crafted with tiny trees and dense foliage, mirroring the lush jungle outside. The background showcases the rich texture and foliage of the jungle, with lighting that accentuates the dagger's practical design and the vibrant interplay of the internal and external landscapes, creating a harmonious fusion between the dagger and its jungle setting.