Graven Stadium enters the battlefield tapped unless you control two or more creatures.
: Add or to your mana pool.
: Graven Stadium becomes a 2/1 red and white Beast Orc creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.: Graven Stadium becomes a 2/1 red and white Beast Orc creature until end of turn. It's still a land.
