Urban Evolution

Draw three cards. You may play an additional land this turn.

Divination

Befoul

Destroy target land or nonblack creature. It can't be regenerated.

Explore

You may play an additional land this turn.
Draw a card.

Pelakka Wurm

Trample
When Pelakka Wurm enters, you gain 7 life.
When Pelakka Wurm dies, draw a card.

Emperor Crocodile

When you control no other creatures, sacrifice Emperor Crocodile.

Llanowar Elves

Island

Kodama's Reach

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Opulent Palace

Opulent Palace enters tapped.
{T}: Add {B}, {G}, or {U}.

Forest

Sire of Stagnation

Devoid (This card has no color.)
Whenever a land an opponent controls enters, that player exiles the top two cards of their library and you draw two cards.