field - wormhole now has a 10% chance to duplicate power ups
mod: erase - remove rerolled mods from the selection pool
custom now lets you reproduce builds that only occur in game when a mod/gun/field is removed is ejected
example: in custom you can get time dilation only mods, then jump over to nano scale field and keep the crazy time dilation regen
this might cause some problems, let me know if anything gets weird