She gives haste to tappers of abilities like mana (Silver Myr) card flow (Arcanis the Omnipotent) and pingers (Prodigal Pyromancer) which is a nice and new place to play into
While Lutri is still banned as a Companion, it is now officially legal as your Commander or in your main deck
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)
For more information about Duel Decks: Zendikar vs Eldrazi, be sure to check out our preview outlining the brand new mechanics Ingest , Devoid , and Awaken