Summary Dismissal

Most counterspells answer one thing on the stack. This answers the entire stack at once, and then some: every other spell exiled (no graveyard recursion, no death triggers from a creature that would have hit the yard), and every ability on the stack countered alongside it. The dual-pronged design is the point. Targeted counters fold to split announcements and to abilities that bypass the spell-level interaction window entirely; storm chains, cascade triggers, ability-based combos, and the morass of stacked triggers that wins a game in a single turn all live in the ability layer that ordinary counterspells cannot touch. By stapling "counter all abilities" to a mass-exile of spells, this reaches both registers in one cast. The catch is a total absence of proactive value: it asks you to hold up four mana through someone else's turn, waiting for the moment a combo player commits the whole hand to one explosive sequence. It is a reset for the kind of board state where a lone Counterspell would catch one piece and watch the rest resolve. The exile clause matters more than it looks: against decks built to recur threats out of the graveyard, scattering everything to exile is a categorical answer rather than a delay. A blunt instrument, but a precisely blunt one, built for the turn when everything goes on the stack at once and a scalpel will not do.