Just a shot in the dark from looking at it but I'm going to say maybe the fact that the syndrome is inside the creature extract is why it's not working cuz when the bug gets eat, it's not eating the extract, it's eating the bug right?
lol how are you getting the animal that's doing the eating to get "hungry" to eat the bug ?
I would love to know how your getting the eater to eat if it is not in a state of hunger
I have a tissue template, a material and a creature variation to get the syndrome inside of the food animal
hope this helps ya
tissue template
[TISSUE_TEMPLATE:ESSENCE_FLESH_TEMPLATE]
[TISSUE_MATERIAL:LOCAL_CREATURE_MAT:ESSENCE]
[TISSUE_NAME:aetherium:aetherium]
[THICKENS_ON_STRENGTH]
[SCARS]
[MUSCULAR]
[RELATIVE_THICKNESS:7]
[HEALING_RATE:100]
[INSULATION:100]
[THICKENS_ON_ENERGY_STORAGE]
[CONNECTS]
[TISSUE_SHAPE:LAYER]
[STRUCTURAL]
[FUNCTIONAL]
the creature variation
[OBJECT:CREATURE_VARIATION]
-suggested by Hugo_The_Dwarf, v. grateful
Arg1 is the suffix
[CREATURE_VARIATION:ADD_SUFFIXED_ESSENCE_TISSUE_LAYER]
--create suffixed material and tissue, and assign tissue material
[CV_NEW_TAG:USE_MATERIAL_TEMPLATE:ESSENCE_!ARG1:SPELL_LEARNROCK_MAT]
[CV_NEW_TAG:USE_TISSUE_TEMPLATE:ESSENCE_!ARG1:ESSENCE_FLESH_TEMPLATE]
[CV_NEW_TAG:TISSUE_MATERIAL:LOCAL_CREATURE_MAT:ESSENCE_!ARG1]
--Layer suffixed muscle
[CV_NEW_TAG:TISSUE_LAYER:BY_CATEGORY:ALL:ESSENCE_!ARG1]
this is the caste of a creature with the syndrome that is applyed when eaten, the creature is a fish,[vermin_fish],[fish_item]
[CASTE:CREATE_MANA]
[CASTE_NAME:edible mana:edible mana:edible mana]
[APPLY_CREATURE_VARIATION:ADD_SUFFIXED_ESSENCE_TISSUE_LAYER:CREATE_MANA]
[SELECT_MATERIAL:ESSENCE_CREATE_MANA]
[SYNDROME]
[SYN_NAME:being sustained by pure mana]
[SYN_AFFECTED_CLASS:GENERAL_POISON]
[SYN_INGESTED]
[CE_FEEL_EMOTION:EMOTION:HOPE:SEV:75:PROB:100:SIZE_DILUTES:START:10:PEAK:20:END:220:DWF_STRETCH:4]
material template
[MATERIAL_TEMPLATE:SPELL_LEARNROCK_MAT]
[STATE_COLOR:ALL:CLEAR]
[STATE_NAME:ALL:magic essence]
[STATE_ADJ:ALL:magic essence]
[DISPLAY_COLOR:0:0:0]
[MATERIAL_VALUE:300]
[SPEC_HEAT:10000]
[IGNITE_POINT:NONE]
[MELTING_POINT:10070]
[MAT_FIXED_TEMP:10067]
[HEATDAM_POINT:NONE]
[COLDDAM_POINT:NONE]
[BOILING_POINT:10074]
[SOLID_DENSITY:600]
[LIQUID_DENSITY:600]
[MOLAR_MASS:NONE]
[IMPACT_YIELD:10000]
[IMPACT_FRACTURE:10000]
[IMPACT_STRAIN_AT_YIELD:50000]
[COMPRESSIVE_YIELD:10000]
[COMPRESSIVE_FRACTURE:10000]
[COMPRESSIVE_STRAIN_AT_YIELD:50000]
[TENSILE_YIELD:10000]
[TENSILE_FRACTURE:10000]
[TENSILE_STRAIN_AT_YIELD:50000]
[TORSION_YIELD:10000]
[TORSION_FRACTURE:10000]
[TORSION_STRAIN_AT_YIELD:50000]
[SHEAR_YIELD:10000] no data
[SHEAR_FRACTURE:10000]
[SHEAR_STRAIN_AT_YIELD:50000]
[BENDING_YIELD:10000]
[BENDING_FRACTURE:10000]
[BENDING_STRAIN_AT_YIELD:50000]
[MAX_EDGE:0]
[ABSORPTION:0]
[EDIBLE_VERMIN]
[EDIBLE_RAW]
[EDIBLE_COOKED]