B
Creature - Spirit (3/2)
Discard a card: target Spirit gains protection from white (This effect doesn't end)
Whenever you sacrifice a permanent, destroy two target nonblack creatures
At the beginning of each opponent's precombat main phase, ~this~ deals 1 damage to each player for each card in your graveyard
--Her desk improves faster than even the sword ever will
– Liana of Minorad (questionable)

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Land
Sacrifice a land, T: add two mana of any one colour to your mana pool. Spend this mana only on activated abilities.
4WW, T, sacrifice ~this~: search your library for a land card and put it into hand, then shuffle your library

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1GG
Instant - Arcane
draw three cards, then discard three cards

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AlexChurchill/MagicCardGenerator