Salty Cairns enters the battlefield tapped unless you control one or more creatures.
: Add or to your mana pool.
Put Salty Cairns on top of your library: Add to your mana pool.
, , Sacrifice Salty Cairns: Target player gets a poison counter.
: Add 
or 
to your mana pool.
to your mana pool. , , Sacrifice Salty Cairns: Target player gets a poison counter.
