(Copperline Barrens isn't a spell.)
When Copperline Barrens enters the battlefield, return a land you control to its owner's hand.
, : Scry 2.
: Add to your mana pool.
: Add or to your mana pool. Each opponent gains 1 life.
, 
: Scry 2.: Add to your mana pool.: Add 
or 
to your mana pool. Each opponent gains 1 life.
