Many collectibles in Wuthering Waves can be used to launch resonators and gain stat increases. LF Howler Core is one of them.
How to Get LF Howler Core in Wuthering Waves (Full Guide for 2024)
As you play with your favorite group of three resonators in Wuthering Waves, they’ll slowly gain experience and reach level 20, at which point you’ll need materials to level them up and improve their base stats. In addition to leveling up your resonators, materials are used to break weapons and upgrade skills. Here’s everything you need to know to find the LF Howler Core in Wuthering Waves.
The LF Howler Core can be found after killing multiple Echos on the map, such as Excarat, Geohide Saurian, Roseshroom, Havoc Dreadmane, Gulpuff, and many more. You will need to eliminate them to have a chance at getting the LF Howler Core. Luckily for you, it is a rare drop, so it is not that rare, and you can attack certain types of Tacet Discords to get them.
If you've fought these creatures before but haven't encountered the drop yet, you can follow the Echo hunting method to find them and go back to kill them and farm your materials. As you upgrade your data point by catching more Echoes, the creatures should become stronger, granting you higher rarities of Howler Core. There are four rarities of Howler Core, with FF Howler Core being the highest legendary rarity of the item.