I am trying to save up so i can buy a new guitar and i need some help deciding which woods are better and what not. That or i might want an SG but i dont know which one of those to get for a darker kinda Tony Iommi style sound.

Any help with either will be much appreciated.
i dont think they make sgs with different wood then any other sg, but idk dont kill me for it. how about getting the tony iommi signiture sg? that solves all of ur problems
honestly... unless you're building your own guitar you don't really NEED to know what wood is in it, if you want to know how something sounds, or what you like, GO TO A GUITAR STORE AND PLAY.