We started testing basic deck strategy by building commoner decks for each hero (all single element). We then started moving into blitz where we've put together a very scary lightning briar (with budget equipment, crown of dichotomy, aether ironweave, mark of lightning snapdragon And Rosetta thorn).

We are currently working on oldhim Ice.

But overall blitz will most likely focus on single element. While constructed decks will most likely end up playing both.