Nomad Karst enters the battlefield tapped unless you pay .
: Add or to your mana pool.
Sacrifice Nomad Karst: Add or to your mana pool.
, Sacrifice Nomad Karst: Add to your mana pool.
.
: Add or 
to your mana pool. or to your mana pool., Sacrifice Nomad Karst: Add 
to your mana pool.
