You Had to Tap the Mana Before You Played the Spell At the second Pro Tour Los Angeles, David Mills was disqualified from the finals of the Pro Tour (making his competitor Tommi Hovi the winner) because he kept playing his spells before he tapped his mana
If you put six or more mana into the spell, you get to blow up all noncreature, nonland permanents first
A Commander precon deck is best for ready-to-play multiplayer once the player understands the basics
Lastly, in the realm of protection, we absolutely have to jam in Teferis Protection, Unbreakable Formation, Flawless Maneuver, and Surge of Salvation
The first four sets will rotate out of the Core Constructed format, but will still be available to play in a new format, called Infinity Constructed
Takara Series 3: InQuest #44 magazine