Sunbillow Verge

{T}: Add {W}.
{T}: Add {R}. Activate only if you control a Mountain or a Plains.

Thornspire Verge

{T}: Add {R}.
{T}: Add {G}. Activate only if you control a Mountain or a Forest.

{T}: Add {W}.
{T}: Add {U}. Activate only if you control a Plains or an Island.

{T}: Add {B}.
{T}: Add {W}. Activate only if you control a Plains or a Swamp.

{T}: Add {U}.
{T}: Add {G}. Activate only if you control a Forest or an Island.

{T}: Add {R}.
{T}: Add {U}. Activate only if you control an Island or a Mountain.

{T}: Add {G}.
{T}: Add {W}. Activate only if you control a Forest or a Plains.

{T}: Add {G}.
{T}: Add {B}. Activate only if you control a Swamp or a Forest.

{T}: Add {U}.
{T}: Add {B}. Activate only if you control an Island or a Swamp.