Tomb Knoll enters the battlefield tapped unless you pay 1 life.
: Add or to your mana pool.
Sacrifice Tomb Knoll: Add or to your mana pool.
, , Sacrifice Tomb Knoll: Target player gets a poison counter.
: Add 
or 
to your mana pool. or to your mana pool., , Sacrifice Tomb Knoll: Target player gets a poison counter.
