Here is my very first guide and i am sorta addicted to playing dominion and also playing with volibear. Volibear can get doing some damage if he was unfocused and even if he is focused he can gain so much life back with this item sequence. I really liked the times i played with this build and i went really well even when I had been going really bad.

I use the greater marks of Alacrity for much more attack speed so you can do more DPS. When you finish the build you should have an insane amount of attack speed and these marks help you out a bit.

I use the Greater mark of Fortitude so that Frenzy is empowered by the bonus health. When you hit max level, Frenzy gets doing a lot more damage and you do ridiculous bit of DPS.

I use the Greater glyph of Strength so that volibear does a lot more damage with his Rolling Thunder and he is a lot more viable.

And last of all, I use the Quintessence of Desolation so that he can do so much more damage to the all the tanks like Leona or Alistar who build armor.

This item build i have chosen actually focuses on attack speed then lifesteal as you can obviously see. I start with the Prospector's Blade as it fits into what you need to do when you build Volibear like this. Then, of course, every AD carry needs to buy a set of Berserker's Greaves to start on your attack speed.

Next comes the Phantom Dancer to help with much more attack speed and even with more movement speed to help with rolling thunder to chase the enemies down. Before i starting thinking of this build i had never saw the Cloak and Dagger, This helps with critical strike ratio and also the tenacity is very useful.

Starks Ferver just has a beast amount of abilities for you and for your teamates with 20% attack speed for them and the other things. Sanguine Blade nearly completes this whole build because it is a very beastly weapon and very good stats. The last item in the build is the hextech gunblade as it has everything that volibear really needs and is a really beast weapon as well