The decks other primary mechanics are +1/+1 counters and proliferate
As with any other archetype, players are going to gravitate towards the most powerful version of a deck, so something akin to Edgar was bound to exist eventually
cards because it provides immediate, unconditional value that impacts both offense and defense in virtually every deck
But yeah, Doctor #4 has a once-per-turn effect that lets you play historic cards (that's to say, legendary cards, artifacts, and sagas) from the top
Buy for 0.37 All The List cardsThe List price guideMost valuable Magic: The Gathering cards Price History Track price changes over time Pro Feature The free sparklines on card grids show you the 30-day direction
If you are budget conscious, then might I suggest picking up the vastly more affordable, though slightly slower, Mirage fetchlands