Vault Cliff enters the battlefield tapped unless you control two or more creatures.
, Pay 1 life: Add or to your mana pool.
, , Sacrifice Vault Cliff: Draw a card.
: Regenerate target Rogue.
, Pay 1 life: Add 
or 
to your mana pool.
, , Sacrifice Vault Cliff: Draw a card.: Regenerate target Rogue.
