: Add one mana of any color in your commander's color identity.

(: Add .)

: Add .
: Target land you control becomes the basic land type of your choice until end of turn.

(: Add .)

When this land enters, you get (an energy counter).
: Add .
, Pay : Add one mana of any color.

, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Then if you control four or more lands, untap that land.

: Add .
, : Create a 0/1 red Kobold creature token named Kobolds of Kher Keep.

This land enters tapped.
: Add .
, , Sacrifice this land: Search your library for up to two basic land cards that share a land type, put them onto the battlefield tapped, then shuffle.

As this land enters, you may reveal an Elemental card from your hand. If you don't, this land enters tapped.
: Add .
, : Target creature gains haste until end of turn.

As this land enters, you may reveal a Forest or Plains card from your hand. If you don't, this land enters tapped.
: Add or .

Counter target spell.
At the beginning of your next upkeep, pay . If you don't, you lose the game.

This land enters tapped.
: Add .
, , Sacrifice this land: Copy target instant or sorcery spell you control. You may choose new targets for the copy.
, , Sacrifice this land: Create a token that's a copy of target creature you control.

This land enters tapped unless you control a Mountain.
: Add .
, : Creatures you control get +1/+0 until end of turn.

This land enters tapped.
: Add or .

(: Add or .)
This land enters tapped.

This land enters tapped.
When this land enters, return a land you control to its owner's hand.
: Add .

: Add .
, : Put target artifact card from your graveyard on top of your library.

This land enters tapped unless you control a Forest or a Plains.
: Add or .

(: Add .)

(: Add .)

This land enters tapped unless you control two or more other lands.
: Add or .

: Add .
, , Sacrifice this land: Create X Treasure tokens.

: Add .

: Add one mana of any color that a land an opponent controls could produce.

This land enters tapped unless you control two or fewer other lands.
: Add or .

This land enters tapped.
: Add , , or .

Hideaway 4 (When this land enters, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.)
This land enters tapped.
: Add .
, : You may play the exiled card without paying its mana cost if an opponent was dealt 7 or more damage this turn.

: Add .

: Add .
: Add or . This land deals 1 damage to you.

This land enters tapped.
: Add or .

: Add . Activate only if you control five or more lands.

: Add .
, : You may cast spells this turn as though they had flash.

Enchant creature
Enchanted creature gets +1/+1.
When this Aura is put into a graveyard from the battlefield, each opponent loses 1 life.

: Add .
: Add or . Activate only if you control a Swamp.

This land enters tapped.
: Add or .

: Add .
Basic landcycling (, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)