(: Add or to your mana pool.)
Mountain Ruins enters the battlefield tapped.
: Put a 1/1 red Goblin creature token onto the battlefield.
, : Put a 2/2 green Snake creature token onto the battlefield.
: Add 
or 
to your mana pool.): Put a 1/1 red Goblin creature token onto the battlefield.
, : Put a 2/2 green Snake creature token onto the battlefield.
