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

Boseiju enters tapped.
, Pay 2 life: Add . If that mana is spent on an instant or sorcery spell, that spell can't be countered.

, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

: Add .

: Add .
, , Sacrifice a creature: You gain life equal to the sacrificed creature's toughness.

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

(: Add or .)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

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

(: Add or .)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

(: Add .)

: Add .
, , Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

(: Add or .)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

: Add .
, Sacrifice this land: Destroy target land.

(This land isn't a spell, it's affected by summoning sickness, and it has ": Add .")

Mechtitan is all colors.
Flying, vigilance, trample, lifelink, haste

: Add .
, : Creatures you control gain deathtouch and lifelink until end of turn.

(: Add .)

When this land enters, you gain 1 life.
Whenever an Angel you control enters, you gain 1 life.
: Add .

This creature enters with X +1/+1 counters on it.
: Put a +1/+1 counter on this creature.
Remove a +1/+1 counter from this creature: It deals 1 damage to any target.

: Add .
, , Sacrifice this land: Return a creature card at random from your graveyard to your hand.

This land enters tapped unless you control a Swamp or a Mountain.
: Add or .

: Add .
, Sacrifice a creature: Add .

(: Add .)

(: Add or .)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

This land enters tapped.
: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1. (Look at the top card of your library. You may put that card on the bottom.)

: Add .
, Sacrifice this land: Destroy target land. Its controller may search their library for a basic land card, put it onto the battlefield, then shuffle.

: Add .
: This land becomes a 1/1 Phyrexian Blinkmoth artifact creature with flying and infect until end of turn. It's still a land. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

At the beginning of your upkeep, if you control three or more artifacts, you gain 1 life.
: Add .
, , Sacrifice Inventors' Fair: Search your library for an artifact card, reveal it, put it into your hand, then shuffle. Activate only if you control three or more artifacts.

(: Add .)

This land enters tapped.
: Add .
As long as you control six or more lands, lands you control have ": Add one mana of any color."
, , Sacrifice this land: Search your library for any number of God cards, put them onto the battlefield, then shuffle.

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

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

: Add .
, : Target player mills three cards.

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

, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

: Add .
, : Add four mana in any combination of colors.
, : Draw a card. Activate only if you control a creature with toughness 4 or greater.