This is my glass cannon build with shyvana, I dominate mid/late game with a fairly decent early game. If you have any comments plz feel free, but try it before you complain. :P

I start off with Cloth Armor and 5 Health Potion this gives you decent armor to start aswell as the pots alow you to lane longer. Once I get enough gold to finish my Wriggle's Lantern I make a trip back. Now you have a free ward some good lifesteal and should be farming up a storm this is a perfect time to score some kills. My next trip back into town is to purchase Boots and B.F. Sword . Then after you will end up returning to town to complete your build selling your wriggles end game to purchase a Bloodthirster and completing your Trinity Force to round out the build.

For skills you want to take Burnout first followed by Twin Bite then of course Flame Breath

Maxing Burnout first is key this does alot of dmg, its your main skill for farming aswell as makes people pay for getting to close. Your second skill to max is Twin Bite this skill combined your Sheen and added AD will destroy someones health pool very quickly, while burnout has been ticking away on them steadily.

Flame Breath is maxed last spending a point in Dragon's Decent every chance you get. Flame Breath melts a good chunk off their armor increasing your dmg ouput, tho its dmg itself isn't noticable it does play a large role in your dmg output.

I take Exhaust and Flash for summoner spells, sure you thinking well why Exhaust when your already moving so fast, well common exhaust when applied on a number of champs shuts them down quickly aswell as it is great for taking down a tank 9since your talented in it)...its great for all melee fighters.

The reason I took Flash is simply put.....it's the greatest summoner spell in the game, it can save your life, it is great for flashing out of a bush right into someones face or it can be used to chase, either way flash is the bread and butter of all skilled players.

This is a guide that works well for me, tho it may not be agreed on by all it is very very strong, it gives you sooooooo much movement speed (500 before burnout, going up to 600+) aswell as pure in your face dmg.

Try the build, trust me you will love it people melt around you when your ulti is popped and nobody! nobody! will get away safely its everything you could want for shyvana....alot of people will add a lichbane/gunblade/wits but you dont need those sure it helps with your ult but the dmg output you gain all around with this build melts faces, scorched earth and chaos all around you are the bringer of death!