We really need some new flames, none of the current flames look real.
I’ve created a semi realistic flame, but it can only be used in windows or in holes in a burning building, it can bed used on floors, walls, anything with a flat surface.
But you couldn’t use this as a firebal or something.
We need some new blood spatter effects, like everyone else has pointed out.
We need a better effect for force lightning, and some other new lightning effects.