Pokemon White/Black: How to increase the probability of breeding 'shiny' Pokémon?
I have researched different ways to increase the probability of breeding shiny pokémon. I found quite a lot of information, however, everything I found had been argued back in forth. I am looking for reliable information on different tactics to make shiny Pokémon breeding more common in eggs.
I have read debates on these following techniques and I would like to know if any of these are true or not:
-Using a Ditto from GTS (global trade) in a different language version of the game.
-A Ditto/female holding Bright-powder in the Day-care.
-A Ditto/female holding Lax incense in the Day-care.
-Two shiny Pokémon in the Day-care.
-Using the Pokéradar. (Please explain how.)
-Running in the wild, and finding a chain of one species of wild Pokémon. (example: finding 40 Pikachu in a row will increase the chances. Assume it relates to the Pokéradar somehow.)
Please help me by providing insight, and including sources would be appreciated as well! Thank you in advance!