This land enters tapped.
Cycling

This land enters tapped.
: Add .
, Sacrifice this land: Add one mana of any color.

As this land enters, you may pay 3 life. If you don't, it enters tapped.
: Add .

This land enters tapped unless a player has 13 or less life.
: Add or .

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

Play cards as written. Ignore all errata.
: Add .

This land enters tapped unless you control a basic land.
: Add .
, : Create a 1/1 colorless Spirit creature token with "This token can't block or be blocked by non-Spirit creatures."

This land enters tapped unless you control a Mount or Vehicle.
: Add .
, , Sacrifice this land: Create a 1/1 colorless Pilot creature token with "This token saddles Mounts and crews Vehicles as though its power were 2 greater." Activate only as a sorcery.

: Add one mana of any type that a land you control could produce.

This land enters tapped unless you have two or more opponents.
: Add or .

You have no maximum hand size.
: Add .

This land enters tapped with two depletion counters on it.
, Remove a depletion counter from this land: Add . If there are no depletion counters on this land, sacrifice it.

This land enters tapped.
: Add .
Cycling

This land enters tapped.
: Add or .
: Until end of turn, this land becomes a 2/3 white and blue Bird creature with flying. It's still a land.
Whenever this land attacks, create a Map token.

This land enters tapped.
: Add or .
: This land becomes a 2/2 red and white Ox creature until end of turn. It's still a land.
Whenever this land attacks, put a +1/+1 counter on target creature you control.

This land enters tapped.
: Add or .
: This land becomes a 4/4 black and green Horror creature until end of turn. It's still a land.
Whenever this land attacks, create a Food token and exile up to one target card from a graveyard.

This land enters tapped.
: Add or .
: This land becomes a 1/4 white and black Nightmare creature until end of turn. It's still a land.
Whenever this land attacks, defending player loses 2 life and you gain 2 life.

This land enters tapped.
: Add or .
: This land becomes a 3/3 green and white Llama creature until end of turn. It's still a land.
Whenever this land attacks, other creatures you control get +1/+1 until end of turn.

This land enters tapped.
: Add or .
: Until end of turn, this land becomes a 4/4 blue and black Shark creature with deathtouch. It's still a land.
Whenever this land attacks, target player mills four cards.

This land enters tapped.
: Add or .
: This land becomes a 3/4 red and green Dinosaur creature until end of turn. It's still a land.
Whenever this land attacks, another target attacking creature gets +2/+0 until end of turn. Untap that creature.

This land enters tapped.
: Add or .
: Until end of turn, this land becomes a 2/1 blue and red Elemental creature with "During your turn, this creature has first strike." It's still a land.
Whenever this land attacks, scry 1.

This land enters tapped.
: Add or .
: Until end of turn, this land becomes a 2/3 black and red Insect creature with menace. It's still a land.
Whenever this land attacks, you may discard a card. If you do, draw a card.

This land enters tapped.
: Add or .
: Until end of turn, this land becomes a 5/5 green and blue Plant creature with trample. It's still a land.
Whenever this land attacks, up to one other target creature has base power and toughness 3/3 until end of turn.

: Choose a color. Add one mana of that color unless any player pays . Activate only as an instant.

Before drawing your hand, you may start the game with this card in your opening hand. If you do, draw one fewer card. (Mulligans continue as normal.)
This land enters tapped.
: Add .

: Add .
As long as this card is in your graveyard, lands you control have ": Add or ."

This land enters tapped.

: Add .
, : Return target Wizard you control to its owner's hand.

: Add .
, : Tap target land.

When this land enters, sacrifice it unless you return a non-Lair land you control to its owner's hand.
: Add , , or .