Ok thanks for the info. The metagame counter is a really wrong silly me.There are no Ubers in Gen 5 at this time. Every Pokemon is in the Standard metagame until they are banned, which none of them have been.
Tyranitar is not used as "metagame counter [sic]". Firstly, Pokemon that exist purely to counter are not useful Pokemon. Secondly, Tyranitar is useful in its own right regardless of what Pokemon it beats. People don't use Tyranitar because they need an xyz counter, but rather because Tyranitar is a solid attacker and it handles Pokemon XYZ. If you battle with the scope of a team exisitng to counter everything and work only on the merits of that rather than balancing metagame responses with a general team structure, you will not do well in a metagame with over 600 Pokemon.
I forgot to mention that its being both useful,powerful,and great counter to many threats all in one after all!!! thanks for the info argh i really need a lot of knowledge of the metagame.
Yeah pokemon that only counter one thing is bad. I forget that one too