Standard MTG sets

{T}, Sacrifice Evolving Wilds: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

({T}: Add {U}.)

({T}: Add {B}.)

{T}: Add {R}. {T}: Add {U}. Activate only if you control an Island or a Mountain.

Pit of Offerings enters the battlefield tapped. When Pit of Offerings enters the battlefield, exile up to three target cards from graveyards. {T}: ...

{T}: Add {C}. {1}, {T}: Add one mana of any color. Smear Campaign — {1}, {T}: Target legendary creature gains menace until end of turn. Activate on...

Bloodfell Caves enters tapped. When Bloodfell Caves enters, you gain 1 life. {T}: Add {B} or {R}.

Razortrap Gorge enters tapped unless a player has 13 or less life. {T}: Add {B} or {R}.

Spirebluff Canal enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {U} or {R}.

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

This land enters tapped. {T}: Add {G}, {W}, or {U}. {2}, Return a tapped creature you control to its owner's hand: Put this card from your hand ont...

{T}: Add {C}. {5}, {T}: Mill two cards. Then you may sacrifice this land. When you do, return another target permanent card from your graveyard to ...

This land enters tapped. {T}: Add {G}.

{T}: Add {C}. {2}, {T}: Flip a coin. If you win the flip, create a Treasure token. {3}, {T}, Sacrifice two artifacts: Draw a card.

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 ord...

This land enters tapped. {T}: Add {R} or {G}. {4}, {T}, Sacrifice this land: Draw a card.

{T}: Add {C}.

({T}: Add {B}.)

{T}: Add {W}. {T}: Add {R}. Activate only if you control a Mountain or a Plains.

Start your engines! (If you have no speed, it starts at 1. It increases once on each of your turns when an opponent loses life. Max speed is 4.) {T...

Hexproof Valgavoth's Lair enters tapped. As it enters, choose a color. {T}: Add one mana of the chosen color.

Lonely Arroyo enters the battlefield tapped. When Lonely Arroyo enters the battlefield, it deals 1 damage to target opponent. {T}: Add {W} or {U}.

{T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a Lesson or Shrine spell. {1}, {T}: Add one mana of any color.

Vigilance When this land enters, scry 1. (Look at the top card of your library. You may put it on the bottom.) {T}: Add {C}. {1}, {T}: Add one mana...