I wasn't happy with the movement when animate diff animated fire. These lora help achieve more accurate motion in fire videos. They were trained on the same stock fire video with different settings. The 75 step version is my favorite, but they're both great on their own or together. They work well with the RPG checkpoint.
To properly activate the fire motion, increase the motion scale to 1.2-1.5ish...
Description
A slightly faster fire motion lora than the other iteration trained on 550 steps. It works really great together in unison with the other 75 step version. Works great with RPGv5.