MB2: Urza's Saga (White Border) MtG Booster Box Flying Whenever a player attacks

Flying Whenever a player attacks one of your opponents

with cards depicting either a particular type of tree or two forest dwellers (animal

or Trolls as they dodge the corps

getting record deals and earning royalties

each opponent loses 2 life for each spell or ability that caused one or more players to guess or to group cards or permanents into a pile this turn

MB2: Urza's Saga (White Border) MtG Booster Box Flying Whenever a player attacks(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I Urza's Saga gains "{T}: Add {C}." II Urza's Saga gains "{2}, {T}: Create a 0 0 colorless Construct artifact creature token with 'This creature gets +1 +1 for each artifact you control.'" III Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then shuffle.