I have every part (including junk) except for... well I dont know so I'll list the ones I have:
arc cannon, axeloid, beamwalker, beeneran, bongal, bonsect, c-hopper, ceratanium, crossbyne, cryoneon, e-laser, eledeserter, faital, gangagun, gracial, glasscannon,gyrator, gyrocannon, junk, kerberos, kerosh, lamplord x,magnepaN, magnepaS, mechameson, meduhopper, metaur, MinicrabanB, MinicrabanR, molegule, moloid, needballoon, nicoscrabB, P. corpse, poplan, raiken, rbCcannon, reflebeemer, sanddozer, scrap(poor)elf, serpent gear, telly bomb, triaformer, v.claw, v.fencer,v.missile, v.fire, and yadokroid.

sorry if its long but I wanna try out ultimate mode already!

quote Megamario10101

scrap(poor)elf.

I've read something about this ingredient called "Poor Elf", how in the name of all that is gaming do you obtain it?!?!?!

I'm sorry, I've had this game since it came out, I'm struggling on Hard mode, and my database isn't complete. I have all the bosses, all the friendly characters, and only 55-56 of the enemies. And its starting to bug me.

Poor elf ( Scrap elf ) can be obtained in the Hibernation Chamber. Its the Ice Wolf boss stage if you need the info. There are 3 rooms in which there are the elves ( elves are the ones entering the corpse ) One of the rooms has sunlight in it ( ONLY IN EASY WEATHER MODE ). You need to drive the elf into the sunlight using a torch. The torch is obtained by using Zero Knuckle on the lights above the rollers. Hope that helped.

Oh and does anyone know where I get the part Galacta? Can't find it anywhere.