Lots of good suggestions here! In my chains of reeses, I usually have several notch filters with a light LFO on their cutoff. sprinkled throughout the chain. In Ableton, I achieve this with the convenient auto-filter. I additionally sprinkle reverb throughout the chain with an extremely short decay, small room setting, and high spin creating a metallic and moving sound. I also use a lot of distortion, EQing, and often choruses/phasers/flangers to add additional movement.
In the more growley/talking sound design, I recommend experimenting with automation of your effect parameters; I've been getting some incredible results automating the morph parameter on the morph filter in Ableton's autofilter.