Shyvana rapes the jungle incredibly quick; and with the passive on her ultimate and her q' becomes a formidable off tank late game. This is why I greatly suggest jungling with her/ using this guide.

Attack damage marks are for killing the jungle creeps quicker than they can kill you; and This is also why I take flat armour seals.
Armour Penetration quinteccences are always nice to have and so are the cooldown glyphs, feel free to swip and swap these however you choose.

1) Begin at the wolves;
2) Then run over to the wraiths and smite the big blue wraith to avoid taking too much damage and also to allow you to take a point in your q' before the fight begins.
3) Then run over to the Golems and have a party with them and teleport home to grab a vamp's sceptre or a longsword.
4) Head back to the wolves and wipe out the wraiths then smite red and go crazy on his face.