The important things it will teach you, however, are where your cards go, when they go in those places, what order a game goes in, etc
Double Attack for 5 or 6K turn after turn is a formidable effect
But most of them aren't exciting at all
You can see why shes already a popular choice for those looking to do direct damage
Iconic Cards: Counterspell, Ponder, Damnation, Jace, the Mind Sculptor Popular Decks: UW Control, Jeskai Control, Taking Turns, Esper Control 3 Midrange Midrange decks are popularly said to solve problems, not create them. In other words, these decks are sort of designed to be able to win against every archetype, although they wont bulldoze over anything (the way aggro often wrecks control, for example)