That is actually possible if you don't feel like catching any pokemon you can have a friend trade you all of them and then you will have the pokedex finished without using any pokeballs.
There is no way of getting Pokemon without catching them, unless you cheat.
dsdsdsw
by throwing a pokeball or other Pokemon catching capsule!
If it is a ledgendary Pokemon (meaning there is only one of it in the game), them no
I wouldn't know how to machamp without trading either
not unless you have AR {action replay}
There is no way of getting Pokemon without catching them, unless you cheat.
dsdsdsw
trading!but i would rather catch it.
You Can't
catch them
action reply
You can go into the Pal Park and then leave without catching anything. Sometimes you have to, actually. For instance, if you are migrating some ocean Pokemon and you didn't bring any Pokemon with you that allow you to surf... you need to leave, change your party, and come back.
Use Gameshark or Action Repley codes
The only way to get an Articuno without GS is to trade one from Pokemon Red, Blue, or Yellow.
Not without the use of a cheat device, such as a GameShark. dang. my highest Pokemon in crystal is a lv 50 Typholsion (i don't know how to spell it)
by throwing a pokeball or other Pokemon catching capsule!