Double summoner, no boots. Green pet, no pot. Rush Serylas for peel and slow. Mobility is based around wall, slows, and Eclipse, so don't over commit where you cant get out with a wall. If you're new to Yorick you may want boots to help with kiting, but once you get the hang of wall it's pretty easy to escape with.

Go DH if the enemy comp is squishy or assasins, go Conq if they have more sustain. Pair ignite with DH and exhaust with Conq.

Start wolves, no leash. Get 3 graves then do blue, but pull blue towards gromp before you E. this lets you get 4th ghoul from E on gromp. You should be done with Red and Raptors by 3:30, then take scuttle with 4 ghouls up. if they try to contest its a free kill with 4 ghouls and ignite. You wont have wall yet though so be careful. Keep farming for 1100 to get a hammer first back.

If you're DH try to walk into a lane and throw ghouls any time you have a camp up that can refresh them (raptors, krugs, wolves). It should be fairly easy to tilt a lane and hopefully your laner can get priority.