Ah, but there are those of us Fluxx Maniacs who combine the various Fluxx decks into 1 giant deck.Alternatively, don't use numerals on the card for the equation and table. That would allow the cards effected to be increased without breaking the card.
I'll just "rule" that My Hovercraft is Full of Eels says on it 'not affected by the Inflation rule" if it ever comes up in a game I play.