Seafloor Mesa enters the battlefield tapped.
: Add to your mana pool. If you played a land this turn, Add to your mana pool instead.
, : Exile target artifact, then return it to the battlefield under its owner's control.
: Add 
to your mana pool. If you played a land this turn, Add 
to your mana pool instead.
, : Exile target artifact, then return it to the battlefield under its owner's control.
