Serpula (fungus) cover the surface they are growing on (known as the substrate). The hymenophore, or spore-forming surface, generally has a wrinkled appearance. The species grow on, and digest, mainly coniferous wood, causing a process known as brown rot. One species, dry rot ("S. lacrymans"), is a highly destructive agent of houses. Damp structural timber is an ideal substrate for the germination of "Serpula" spores. The fungal hyphae penetrate the wood and release enzymes that break down structural polysaccharides such as cellulose. There may be no external indications that the fungus is present until the rot is far advanced and fruit bodies
The Amity Affliction video for the cover was released on 22 June 2017. The Amity Affliction officially announced that Ryan Burt departed from the band due to mental health concerns on February 5, 2018. On 20 June 2018, The Amity Affliction released the first single, "Ivy (Doomsday)", from their upcoming sixth studio album, "Misery". The band announced that the album will be released on 24 August through Roadrunner Records. The band released an official video along with the release of "Ivy (Doomsday)". The band released the song "Feels Like I'm Dying" as a second part to the "Ivy (Doomsday)" video. The official track