Well, as a pokemon master i find the lack of factual knowledge here distrubing.
Rare candied pokemon are not weaker. So long as you ev train them before dumping them full of rare candies.
http://bulbapedia.bulbagarden.net/wiki/EV
Using a cheating device to make unlimited rare candies is much less cheating, more time saving. You could spend hours leveling a guy up the hard way. Or you could ev train him, then rare candy them. Thus being done if 30ish minutes.
There are 3 types of pokemon
Hacked, legal, legit.
hacked is totally wrong. Things like wonder guard spirit tomb or the like.
Legal pokemon are typically created through pokesav or some similar program and AR. They fit the normal stat totals, moves, natures as any pokemon you spent hours on.
Legit pokemon are pokemon that you caught/hatched.
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Using an outside device to get infinite items is not truely cheating. The outside device never touches the actual pokes. Using said items only cuts down the tedium on making teams and opens up more options. Especially where TM's are concerned.
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Also if you need pokrus or power training items leave me a message/quote and I can see about getting them to you.
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also captcha suck