Magic and Magic Online Volunteer Community Lead.I'm trying to make my official VCL posts in purple.You posted saying my thread was moved/locked but nothing happened.
General MTGO FAQ
Yes, the Shuffler is Random!
The definitive thread on the Magic Online shuffler.Magic Math Made Easy
Draw probabilities, Swiss results, Elo ratings and booster EVEvent EV Calculator
Calculate the EV for any event with a fixed number of rounds and prizes based on record
Dual means two. A duel is a battle between two people. Lands that make two colors of mana are dual lands. A normal Magic battle is a duel.
Thanks to PhoenixLAU for the [thread=1097559]awesome avatar[/thread]!