(: Add or to your mana pool.)
When Hollow Thicket enters the battlefield, sacrifice it unless you pay .
, , Pay 1 life: Put a 1/1 black Horror creature token onto the battlefield.
, : Regenerate target artifact land.
: Add 
or 
to your mana pool.)., , Pay 1 life: Put a 1/1 black Horror creature token onto the battlefield.
, : Regenerate target artifact land.
