That's silly. Cheating is stupid.

Better way to get an Aperishian inless than five minutes:

1. Use the exp trick (I'll describe it below)
2. If you don't like that, give your Spirost a broomstick, put it someplace else in your party, and find a high-level Terruffalo. Let whatever's in the lead slot die to Terruffalo, then bring in Spirost. Because it's immune to earth attacks, Terruffalo can't hurt it, and will probably kill itself with Adrenaline Rush. If not,just feel free to plink it to death.

But here, in all its glory, the EXP trick

1. CatchIrroadium and make sure it's level 75 and knows Oblivion Slash. You can use other things that have Oblivion Slash for this as well, such as Tigrath or Dussoket, but Irroadium is best.
2. Fly to Orianda and enter grandma's house. Go over to the fireplace and stand there for a few seconds. For every time you hear Irroadium's cry, it'll lose about 10% of its health. Do this 9 times.
3. Fly to the final city in the game, and start swimming on the body of water there.
4. Make sure your Spirost is in your party, and holds an EXP Pal.
5. Fight whatever shows up with Irroadium. Irroadium will be extremely weak, so useOblivion Slash and pray that it hits. If it does, Irroadium will die, the target will die, and you'll be asked to substitute your manamon. Bring in Spirost. It will get crazy amounts of experience (something like 17-18000 on the average).

This obviously works on anything, not just Spirost. And it can be used to bring a manamon right up to around level 40, where the exp you receive drops down to about 7-8k per battle. This is still quicker than levelling it by itself.
Please note: gaining massive amounts of levels this way will mean you don't gain train points the way you should, so you'll have to either remedy that by using a life tonic, or by getting into a whole ton of fights with your newly-boosted manamon. Or, alternatively, if you're only getting them for levels so they transform, it doesn't matter. Like Simulon, for instance. Simulon sucks. Don't use Simulon. lol

How do you get past the guy that is standing by the manalith machine on the 5th floor? And where do I use the pendant?

you can't transform him. you need to level him up to 36. and brian did you ever make it through the shadow kingdom? If so, how did you get past the guard?

seriously, he is standing right by the machine and I can't get past him. I really want to destroy erodium. Is erodium the only manamon that yoven summons? or does yoven have other manamon that you have to fight before erodium?

Wait till you get there to find out.

I have only 1 stadium left! I just need to get through the shadow kingdom which is a damn trap to get through! Should I try and get my 6 guys in my party to level 70 or will they die faster to the traps in the kingdom? Would it be easier to fight irodium if I have 6 level 70 manamon?

I have a flame and shadow type, ghost and shadow type, Earth-poison/insect type, 2 electric and steel types, and 1 earth and standard type is that good enough? or should I change my team? I do have tunnel on my insect type should I bring in my guy that has fly? Does irodium have moves that do critical hits?

so I shouldn't have any electric or fire types in my party against erodium my sacroloon isn't high enough to withstand any attacks from erodium.

I really do appreciate all the help and advice I have been getting from you guys. I really would be a lot farther behind then I am right now if I hadn't asked for advice. Thanks for everything you guys.

Tybyle is flame and shadow I just don't have a lot of really high leveled guys to use except for my 2 tremmers tyble aparisin leanatar and teolmiton I really would like to use my sacroloon but it is just too weak and i don't think even with both of its protection moves, it would stand up to erodium. Aparisin knows psycho trick which does anywhere from 70 damage to about 150 damage and the move could freeze poison scorch paralyze put to sleep. He also has the move that has the chance to make the foe to horrified to attack. Tybyle has flame blizzard, blaze rampage, fire breath, fireball flurry, and scourge tail. My tremmers have tunnel, rage bug, polution solution, poison dart, and slam. My leanatar has earth quake which hits multiple enemies, quake which is just single target, slash, charge of fury which does more damage the lower his health is, and bite. My teolmeton has super spark, Iron tackle, pounce, electric shock, and iron guard. will any of those moves help against erodium? or do I need to completely change my party.

I have pelosis

Find one that works for you. For me it's Pollesess.