Collectible Card Game Headquarters

Describe the Bug:
Myriad Landscape enters the battlefield untapped.

Which card did behave improperly ?
Myriad Landscape

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
C14U, duel

What exactly should be the correct behavior/interaction ?
Myriad Landscape enters the battlefield tapped.

Are any other cards possibly affected by this bug ?
-

Also, it can fetch nonbasic lands.

All fixed in 44d2444

Enters the battlefield untapped and can tutor any land that has a basic land type (ex. can tutor a Bayou but not a City of Brass).

Fixed 4862dd4. Previous behavior was to select only a basic land for the first card, and to select any land that was either basic or had the first card's subtype for the second.