RRRR
Instant
copy target instant spell and you may choose new targets for the copy
-- When provoked, Even the greatest forge hopes more impressively than the most beautiful station would
– Odin

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2B
Sorcery
target Swamp gains protection from white until end of turn

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U
Enchantment
Whenever you cast a blue creature spell, change the text of target red spell or permanent by replacing all instances of one creature type with another. (This effect doesn't end at end of turn.)

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AlexChurchill/MagicCardGenerator