Forum:Starting a Fiend deck

Hi Wikia and fellow users :)

I started playing Yu-Gi-Oh! like 5 years ago, and i'm still using the same deck as i used back then... (well, there have been a couple of changes, but it sucks pretty badly)

I want to build a fiend type deck, because i like the darkness of these monsters. Also, they're really power full. But there is a problem, i don't know which booster packs i have to buy, to pull nice fiend monsters... I think the Dark Necrofear Deck suites me best, but i don't really like to rely on 1 monster.

So, i wanted to ask what packs i should buy. Or is it a good idea to buy a booster box of a certain series ?

Thanks.