Falling from high enough will turn you into a destructive meteor! Water helps.
Description
This is a surprisingly very simple mod, with one singular addition, if you fall from high enough, you will experience a phenomena known as atmospheric re-entry, pretty much, you light on fire and become a meteor, and when you hit the ground (unless you hit deep enough water) you make a massive explosion, killing you and surrounding mobs.
In other words, be careful with how high you go with elytra if you have this mod installed!