nightmare_church.pcf
info_particle_system (effect names)

larvae_glow_extract
Weapon_Combine_Ion_Cannon_i
extract_vorteat_juice_c
vortigaunt_hand_glow_c
antlion_spit_trail
Advisor_Psychic_Attack_e
blood_splash_slow
blood_splash_fast
water_drip_fast
water_drip_slow