Plains Ground enters the battlefield tapped unless you pay .
: Add to your mana pool. Activate this ability only if you control a Plains.
: Add to your mana pool. Activate this ability only if you control a Forest.
: Regenerate Plains Ground.
.
: Add 
to your mana pool. Activate this ability only if you control a Plains.: Add 
to your mana pool. Activate this ability only if you control a Forest.: Regenerate Plains Ground.
