From personal experience I tend to draw mythic rare cards about one in five purchases when buying individually packaged boosters at Target, Walmart, etc, like the ones in this picture: In booster boxes I have never gotten more than 6 mythics
This alternative to standard 3x4 top loaders provides superior protection in a much smaller form factor, allowing for a more compact box
If Flusterstorm hits $25, that means you can get it for $20
PRODUCT HIGHLIGHTS Contains 15 cards per pack Company: Wizards of the Coast Series: 2014 Core Set Item Type: Booster Pack Brand: Magic The Gathering Release Date: July 19th, 2013 UPC: 653569823629 Stock #: 79045 Our Guarantees to You, Our Valued Customer
Legendary Creature - Human Artificer Color tag templates(None) Mangara, the Diplomat Lifelink Whenever an opponent attacks with creatures, if two or more of those creatures are attacking you and/or planeswalkers you control, draw a card
But then I also get a 2/2 Robot on every one of my turns where a permanent left the battlefield or a card was warped