(: Add or to your mana pool.)
When Scrub Timberland enters the battlefield, sacrifice it unless you pay 3 life.
: Scrub Timberland becomes a 2/2 black and green Rat creature with trample until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Scrub Timberland becomes a 2/2 black and green Rat creature with trample until end of turn. It's still a land.
