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'{1}, {T}: Add {U}{B}.
'This land enters tapped.
{T}: Add {U} or {B}.
'Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Sacrifice a creature: Regenerate this creature. Transmute {1}{B}{B} ({1}{B}{B}, Discard this card: Search your library for a...
'This land enters tapped.
When this land enters, return a land you control to its owner's hand.
{T}: Add {U}{B}.
'{1}, {T}: Add {U}{B}.
'{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.
{T}: Add {U} or {B}.
'({U/B} can be paid with either {U} or {B}.) {3}{U}: Target player draws a card. Activate only as a sorcery. {3}{B}: Target player discards a card. Activate only as a...
'This land enters tapped.
{T}: Add {U} or {B}.
'Whenever you cast a blue spell, exile the top card of target player's library. Whenever you cast a black spell, exile the top card of target player's library. Your opponents...
'{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.
'This land enters tapped.
When this land enters, return a land you control to its owner's hand.
{T}: Add {U}{B}.