What are triggered abilities, and what do they mean for us? David runs down the rules you should know.

David has talked about IPG before, but how do penalties change at more competitive events? Find out in the Judge's Corner.

In just over a month the rules will change again. David's back to break down what you really need to know.

When triggers happen for both players, there are rules to handle what happens next. David runs down how APNAP works.

What is the IPG, and how does it work? David reviews the rules of laying penalties upon players.

Just in time for Pro Tour Dragon's Maze, the Judge's Corner is Returning to Ravnica for a review of the mechanics.

What do you need to know about judging at Regular? David's breakdown explains it all.

David's back with corner cases and outlying oddities of rules hidden in Dragon's Maze.

David Greene, from Judge's Corner, guest hosts Inside the Deck's set review for Dragon's Maze.

From Quinton Hoover and Magic comics to all things Dragon's Maze, this is some of the best Magic content this week.