Effortless Rebuttal

Counter target spell.
Mischief - If you've cast a non-creature spell this turn with a different name to this card, Effortless Rebuttal cannot be countered.
"-And I said that his entire epistemic premise was entirely dependant on the existence of a metaphysical method of validation, thusly exempt from any empirical verification upon which he concluded was the necessary; abiding falsification."