mtg cards like aetherize Extended Remarque example on Aetherize - Gatecrash: #29, Magic:

Its a classic control type deck that operates hit-and-run tactics earlier on, then when its set up later can be hard to stop

They will spend so long focusing on not loosing to the Copter that you have a good chance of taking the game with whatever else you have going on or managed to setup with the Copter

Good cards which are playable in both types of format keep your collection flexible enough to play a variety of ways

Dark Confidant In terms of life loss, [c]Dark Confidant[/c]s cost can be pretty steep, especially if the average mana cost of your cards is high

I was playing the MTG: Duskmourn Miracle Worker deck, and managed to miss quite a few land drops before I was able to get my enchantments and sorceries working overtime to create angels and buffs