I have read about different kinds of decks and how they play. But what are these decks, how do you make a destruction, rush, or weenie deck etc? I would also like to know some of the strategy of these decks or the races most suited for a particular deck. I am pretty much a newbie and would appreciate any response. Thanks.

Here's an easy way to make a Destruction rush deck right now.

1) Take the following Skaven: Greyseer Thanquol, Deathmaster Sniktch, Clan Rats, Clan Moulder's Elite, Gutter Runners. Put 3x of each in a pile.

2) Add 3x Innovation (arguably) but definitely 3x Contested Village and 3x Warpstone Excavation.

3) Pick a Destruction capital board. Add the best cheap cards (3 or less cost) from that race until you have 50 cards. All 3 Destruction races have a viable Skaven deck.

Now play the deck and you will get a good idea of what works and what doesn't.

You may wanna check this post .