Stadium Hollows enters the battlefield tapped.
, : Add to your mana pool.
: Stadium Hollows becomes a 2/1 white and green Knight Kor creature until end of turn. It's still a land.
, 
: Add 
to your mana pool., : Add to your mana pool.: Stadium Hollows becomes a 2/1 white and green Knight Kor creature until end of turn. It's still a land.
