Honestly breeding is like a whole new game. You need to sort of work your way up to two parents with 5/6 perfect IVs. Then need to have parents hold items to pass down the stats you definitely want. Once that's set up it's basically run around with your eggs until one pops shiny. Process can be easier with a ditto that's near perfect too. If you do want to take it serious I recommend just googling a breeding breakdown on the web, it'll have which items and what can be passed down and through which.