(: Add .)
"Gingerbread House" enters the battlefield tapped unless you control three or more other Forests.
When "Gingerbread House" enters the battlefield untapped, create a Food token. (It's an artifact with ", , Sacrifice this artifact: You gain 3 life.")

Blast Zone enters the battlefield with a charge counter on it.
: Add .
, : Put X charge counters on Blast Zone.
, , Sacrifice Blast Zone: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Blast Zone.

Copperline Gorge enters the battlefield tapped unless you control two or fewer other lands.
: Add or .

Exile the top five cards of your library. You may play cards exiled this way until the end of your next turn.
You may play an additional land this turn.

(: Add .)
Gingerbread Cabin enters the battlefield tapped unless you control three or more other Forests.
When Gingerbread Cabin enters the battlefield untapped, create a Food token. (It's an artifact with ", , Sacrifice this artifact: You gain 3 life.")

(: Add or .)
As Sacred Foundry enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Temple of Plenty enters the battlefield tapped.
When Temple of Plenty enters the battlefield, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
: Add or .