How do you tie at Magic the Gathering?

Answer 1

Official magic the gathering rules:

http://rules.wizards.com/rulebook.aspx?game=Magic&category=Game+Rules

"104.4. There are several ways to draw the game.

104.4a. If all the players remaining in a game lose simultaneously, the game is a draw.

104.4b. If the game somehow enters a "loop" of mandatory actions, repeating a sequence of events with no way to stop, the game is a draw. Loops that contain an optional action don't result in a draw.

104.4c. An effect may state that the game is a draw.

104.4d. In a multiplayer game between teams, the game is a draw if all remaining teams lose at once."