Land
Sacrifice a tapped land, T: add 2 to your mana pool
WWW, Sacrifice ~this~, T: add UB to your mana pool

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1RRR
Sorcery
target legendary artifact gains ''4: target attacking creature gets +4/-4 until end of turn'' until end of turn

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WWW
Ethahar Pafeyahocur
Planeswalker - Ethahar (Loyalty 1)
+2: each player puts a 1/1 white Soldier creature token onto the battlefield
-4: search your library for a land card and put it into the battlefield, then shuffle your library
-2: tap target permanent you control

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AlexChurchill/MagicCardGenerator