Crumbling Necropolis

Crumbling Necropolis enters tapped.
{T}: Add {U}, {B}, or {R}.

Shivan Reef

{T}: Add {C}.
{T}: Add {U} or {R}. Shivan Reef deals 1 damage to you.

{T}: Add {C}.
{T}: Add {W} or {B}. Caves of Koilos deals 1 damage to you.

({T}: Add {G} or {W}.)
Canopy Vista enters tapped unless you control two or more basic lands.

({T}: Add {W} or {U}.)
Prairie Stream enters tapped unless you control two or more basic lands.

Seaside Citadel enters tapped.
{T}: Add {G}, {W}, or {U}.

({T}: Add {B} or {R}.)
Smoldering Marsh enters tapped unless you control two or more basic lands.

Savage Lands enters tapped.
{T}: Add {B}, {R}, or {G}.

Arcane Sanctum enters tapped.
{T}: Add {W}, {U}, or {B}.

({T}: Add {R} or {G}.)
Cinder Glade enters tapped unless you control two or more basic lands.

({T}: Add {U} or {B}.)
Sunken Hollow enters tapped unless you control two or more basic lands.

{T}: Add {C}.
{T}: Add {R} or {G}. Karplusan Forest deals 1 damage to you.

{T}: Add {C}.
{T}: Add {G} or {U}. Yavimaya Coast deals 1 damage to you.

Jungle Shrine enters tapped.
{T}: Add {R}, {G}, or {W}.

Concealed Courtyard enters tapped unless you control two or fewer other lands.
{T}: Add {W} or {B}.