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'{T}: Add {B} or {G}.
{B}{G}, {T}, Sacrifice this artifact: Draw a card.
'This land enters tapped.
{T}: Add {W} or {B}.
'Whenever a nontoken creature you control dies, create a 1/1 green Saproling creature token.
'{T}: Add {B} or {G}.
{B}{G}: This artifact becomes a 2/2 black and green Insect artifact creature with deathtouch until end of turn.
'This land enters tapped.
{T}: Add {G} or {U}.
'{1}, {T}: Add {B}{G}.
'{B}, Sacrifice a creature: Target player loses 1 life.
'This land enters tapped.
{T}: Add {R} or {W}.
'{1}, {T}: Add {B}{G}.
'This land enters tapped.
{T}: Add {B} or {G}.
'{1}, {T}: Add {B}{G}.
'This land enters tapped.
{T}: Add {B} or {G}.