Apparently, Gastley is a good Pokemon to teach the mean look. He can be found in ecruteak, in the bell tower. Gastley can also learn to hypnotize, which makes him even more effective. There are actually quite a few Pokemon that can learn the mean look.
Bulbapedia is an excellent place where to find mean look on heartgold. This page shows which ones can learn by leveling up, and which ones can learn through breeding.
This page also describes the effect of the mean look and how to level up or breed the Pokemon.
Where to find each of the Pokemon that can learn the mean look can be found out by clicking on each Pokemon's link on the list provided by the Pokemon Marriland website.
All the information and details about the Pokemon one could possibly wish for can be found on the subsequent pages.
Another brilliant site for all Pokemon related things is PokeDream. This site features an excellent walk through for all the versions, from White, Heart Gold and Soul Silver; Diamond and Ruby; Emerald and Pearl to Platinum.
Each step through the games is detailed and includes information on who will be met, how to beat them, which items can be picked up, etc.
It really is quite surprising how many people are not aware that these sites exist. They offer every bit of information any player could wish for. To make matters even better, none of them require players to become members before they can access the information.
That makes a refreshing change, as may sites will not allow people to access anything more than a hint at a possible answer without becoming a paying member, which can be a pain, especially if full information then turns out to be useless.
Bulbapedia is an excellent place where to find mean look on heartgold. This page shows which ones can learn by leveling up, and which ones can learn through breeding.
This page also describes the effect of the mean look and how to level up or breed the Pokemon.
Where to find each of the Pokemon that can learn the mean look can be found out by clicking on each Pokemon's link on the list provided by the Pokemon Marriland website.
All the information and details about the Pokemon one could possibly wish for can be found on the subsequent pages.
Another brilliant site for all Pokemon related things is PokeDream. This site features an excellent walk through for all the versions, from White, Heart Gold and Soul Silver; Diamond and Ruby; Emerald and Pearl to Platinum.
Each step through the games is detailed and includes information on who will be met, how to beat them, which items can be picked up, etc.
It really is quite surprising how many people are not aware that these sites exist. They offer every bit of information any player could wish for. To make matters even better, none of them require players to become members before they can access the information.
That makes a refreshing change, as may sites will not allow people to access anything more than a hint at a possible answer without becoming a paying member, which can be a pain, especially if full information then turns out to be useless.