Deadly wisps and friends

This is my take on the Xenan wisp tribal. A lot of this wisps decks rely on making units big in the void, what requieres a lot of set up and is very slow. In my oppinion Control is dead right now, aggro and midrange decks rule the ladder. The idea of this deck is to grind these types of decks, with your deadly killers and recursion, out. What is really good vs aegis units and decks that rely on combat tricks. Obelisk should give you enough power to finish the game. Sometimes you can get 2 wisps with chairman contract and Dr. Soulbringer on turn 4 what is extremly powerful and should win the game. To the market: Xenan Banner allows is to fix for shadow or beat the power screw. So we basicly give up one market slot to run chairman contract with gives us the potential for very explosive turns.Predetors Instinct is a really cheap killer effect and the main reason I am running time market. Infinite Hourglass allows you to pressure back aggressive decks and is really good aggainst sky crag. Banish is there for extra removal when you dont have a deadly unit on board or used your predators instinct allready. I tried sandstorm scarf in this slot, but both cards dont impress me a lot. Obelisk gives you stats to pressure the opponent.