The best example of a Midrange deck is probably Jund in Modern, which is packed full of rares and mythics that either a) generate value every turn or b) are low mana cost with a large effect
Hundred-Handed One starts out as a fairly solid defensive card, but if its player spends some resources to activate its special power, it gains the ability to defend against 99 extra attackers
A 2/2 for two mana, Kaust is an excellent commander to play early in order to cheaply flip your Kroson Cloudscraper
With all else being equal, the more cards you draw the more likely you will be to win the game
Toolbox Buy This Card Notes and Rules Information for : If a player has protection from everything, it means three things: 1) All damage that would be dealt to that player is prevented
Flying, trample, protection from white and from blue