(: Add or to your mana pool.)
Sulfurous Timberland enters the battlefield tapped unless you control four or more colorless permanents.
, Sacrifice a Swamp: Add to your mana pool.
, : You gain 1 life.
: Add 
or 
to your mana pool.), Sacrifice a Swamp: Add to your mana pool.
, : You gain 1 life.
