When it attacks without being saddled, you reveal the top card of your library, lose life equal to the mana value, and put it into your hand
It has been in nine core sets ( Sixth Edition , Seventh Edition , Eighth Edition , Ninth Edition , Tenth Edition , Magic 2010 , Magic 2011 , Magic 2012 , and Magic 2015 ), two beginner products ( Portal and Starter 1999 ), two normal expansions ( Tempest and Odyssey ), and five supplemental sets ( Beatdown Box Set , Planechase , Magic: The GatheringCommander , Tempest Remastered , and Eternal Masters )
Commander precon decks (like Creative Energy ) in MY Modern Horizons set
As if that wasnt enough, Temporary Lockdown and Sunfall will also be rotating out too
Kindred will replace tribal as a card type, affecting a group of cards first introduced in the portentous Future Sight set and later explored in depth during the Lorewyn block