Sign in Blood

Target player draws two cards and loses 2 life.

Dauthi Horror

Shadow (This creature can block or be blocked by only creatures with shadow.)
Dauthi Horror can't be blocked by white creatures.

Foul Orchard enters tapped.
{T}: Add {B} or {G}.

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {B} or {G}.

Shadow (This creature can block or be blocked by only creatures with shadow.)
Dauthi Slayer attacks each combat if able.

{G}, {T}, Sacrifice a creature: Destroy target enchantment.

Enchant creature
Enchanted creature gets +3/+1 and is black.

Shadow (This creature can block or be blocked by only creatures with shadow.)

Defender
{G}: Wall of Tanglecord gains reach until end of turn. (It can block creatures with flying.)