Tips to play Yorick?
I just bought him any tip and/or tricks I should know?
I just bought him any tip and/or tricks I should know?
You don't.
I know InvertedComposer plays high elo Yorick, so I'd recommend looking up vods of his gameplay.
How to play Yorick:
Don't waste all of your mana right away, and don't spam E (heal) every time you lose 1 hp.
Read inverted composers guide http://leagueoflegendsmath.com/Articles/Yorick_Guide.html