mods:
flow/continuity can be non primed this saves us the formas
hunter adrenaline - rage (interchangable if missing points since rage costs 2 less)
mecha pulse (over stretch for tankiness)
hearty nourishment - optionf for status removal/immunity

arcanes:
arcane aegis - even mroe powerful if going catalyzing shields/brief response
molt augment
arcane blessing
arcane guardian

helminth:
allways subsume over pulverize

breach surge: stuns eximus, makes sparks
roar: boosts weap/regurgitate dmg
pull: sucks enemies up to you to eat up

inspiration: https://overframe.gg/build/547930/grendel-prime/the-glutton-beginners-casual-tank-grendel-300k-ehp-0-forma/

500+ sp variant: https://overframe.gg/build/547378/grendel-prime/the-eternal-hunger-regurgitate-dps-grendel-non-helminth/