The Spider that Bites.

I built this deck as an all around good deck, but also to play a lot of support and upgrades and draw so as to go through your deck quickly. Arachnobatics, if you can get the right instance, is one of the highest damaging attacks in the game. The fact that it also costs 1 is extreme value if you can get it off. However the deck build is also great at removing threat from schemes very well. Double Life is also a very valuable card for healing throughout the game and potentially drawing more cards every turn on alter ego. Helpful advice: Make sure that if you go to alter ego to stay that a lot of others are not also doing the same. Too much threat at once can be hard to handle.