There isn't a TM for Agility.
Put in the code for your desired move, teach your Pokemon any TM and it will learn the move you wanted it to learn instead of the original TM.
Keep in mind that Nightmare was not a TM in the GBA Pokemon games. In Pokemon Gold, it was a TM, and the fat guy on Route 31 would give it to you if you delievered the Spearow holding mail that you get on Route 35. In ShinyGold, because Nightmare is not a TM, he gives you Snatch instead (you also need to remove the mail from the Spearow.)
Go here, its a code generator. Ive generated a lot of codes myself from here. The only ones that don't work is if you try to modify a challenge. Just about everything else works. :D http://apointlessplace.net/wms/wmgenerate.HTML
yes
Intead of using a code, you could do the Smeargle mission when you have to rescue him. He will join your team, and if you accept, he will unlock Sky Blue Plains for you.
There isn't a TM for Heat Wave.
Here's a wonder mail code for it: 5W%S +PMW N8KM @655 P-5% +=YS
well no but if you want the TM earthquake just edit the answer and put in yes or no.
I found this site useful! http://www.upokecenter.com/games/dungeon2/guides/wondermail.php This particular page has a wonder mail generator! You could make a wonder mail with the code that gives you mail with a reward of protect!
I don't believe there is a TM for Agility. :(
You can make one yourself using the many Wonder Mail Generators out there. Which Mystery Dungeon do you have? There are a lot of them now.
Tm SolarBeam is very hard to find. You should use Wonder Mail Generator to have Tm SolarBeam.
Here's a code: %4@@ 8MM6 3Q&2 4=#2 5QRS H&=P
There is no tm for agility for some weird reason so sorry to dissapoint you!!
I don't think they have one
By farting mother fu**er
http://apointlessplace.net/wms/wmgenerate.html Create one here