Island

Contaminated Aquifer

({T}: Add {U} or {B}.)
This land enters tapped.

Echoing Return

Return target creature card and all other cards with the same name as that card from your graveyard to your hand.

Swamp

Hare Apparent

When this creature enters, create a number of 1/1 white Rabbit creature tokens equal to the number of other creatures you control named Hare Apparent.
A deck can have any number of cards named Hare Apparent.

Hinterland Sanctifier

Whenever another creature you control enters, you gain 1 life.

Contaminated Landscape

{T}: Add {C}.
{T}, Sacrifice this land: Search your library for a basic Plains, Island, or Swamp card, put it onto the battlefield tapped, then shuffle.
Cycling {W}{U}{B} ({W}{U}{B}, Discard this card: Draw a card.)

Plains

Blood Celebrant

{B}, Pay 1 life: Add one mana of any color.

Ashnod's Altar

Idyllic Beachfront

({T}: Add {W} or {U}.)
This land enters tapped.

Distant Melody

Choose a creature type. Draw a card for each permanent you control of that type.

Deadly Dispute

As an additional cost to cast this spell, sacrifice an artifact or creature.
Draw two cards and create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

Lórien Revealed

Draw three cards.
Islandcycling {1} ({1}, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.)