How would you feel if in Halo 4 forge, there were twice the special effects. Not just this, but when you create one and go into its options, You have sliders on how strong, how dark, how light and even how big you want the effect. So , for example, you can make one section of your map green because its infected with flood, and another section dark because its night, or in your infiltration machinima, you can make it late at night, then early in the morning and have daybreak.
And a super cool thing i thought of, have particle effects, interchangeable with all effects, so you can have a light purple/blue with snow effects and, if the object skins are in, some white snowy skins to make a christmas machinima, or something like flood spores with a green effect to make a flood base. The possibilities are endless.
What do you think?