The Shadow Knight
Member
You think headbutting tree is bad? The Sinnoh game method was much worse as you would have to slather the tree with honey, wait for 6 hour in real time to pass just for the hope that the shaking honey tree has the Pokémon you want.
Oh and if you want Muchlax? Pfft good luck as the glutton Pokémon was exclusive to four of twenty one tree and it was dependent on your Trainer ID and Secret ID meaning it was different from file to file.
The ironic thing is that this was originally going to be in the gen 2 game but was dropped.
It's also a 1% encounter on the trees it does appear on IIRC. At least you could SR a tree with an active encounter I guess.