Crumbling Necropolis

This land enters tapped.
{T}: Add {U}, {B}, or {R}.

Frontier Bivouac

This land enters tapped.
{T}: Add {G}, {U}, or {R}.

This land enters tapped.
{T}: Add {B}, {R}, or {G}.

This land enters tapped.
{T}: Add {G}, {W}, or {U}.

This land enters tapped.
{T}: Add {W}, {U}, or {B}.

This land enters tapped.
{T}: Add {B}, {G}, or {U}.

This land enters tapped.
{T}: Add {R}, {G}, or {W}.

This land enters tapped.
{T}: Add {W}, {B}, or {G}.

This land enters tapped.
{T}: Add {U}, {R}, or {W}.

This land enters tapped.
{T}: Add {R}, {W}, or {B}.