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'This land enters tapped.
{T}: Add {U} or {B}.
'{1}, {T}: Add {G}{U}.
'{T}: Add one mana of any color in your commander's color identity.
'{1}, {T}: Add {G}{U}.
'{T}: Add one mana of any color in your commander's color identity.
'This land enters tapped.
{T}: Add {U} or {B}.
'{T}: Add {U} or {B}.
{U}{B}: This artifact becomes a 2/2 blue and black Horror artifact creature until end of turn and can't be blocked this turn.
'{1}, {T}: Add {G}{U}.
'{T}: Add one mana of any color in your commander's color identity.
'{1}{U}{B}: Exile target creature card from a graveyard. This creature becomes a copy of that card, except it has this ability.
'{1}{U}{B}: Exile target creature card from a graveyard. This creature becomes a copy of that card, except it has this ability.
'This land enters tapped.
When this land enters, return a land you control to its owner's hand.
{T}: Add {U}{B}.