Mouth of the Storm

Seven mana for a flyer is a fossilized rate, the kind of top-end finisher that stopped defining blue decks the moment tempo learned to close games faster. What buys this one back into relevance is the entry trigger, and specifically its shape: instead of killing anything, it shaves three power off every creature the opponent controls until your next turn. That is a defensive stroke masquerading as a body. Blockers that would trade get stranded; a swing-back that looked lethal shrinks below the damage line; a board of small aggressors becomes a board of creatures that cannot profitably attack for a full turn. The -3/-0 (not -3/-3) means nothing dies, which is deliberate: this is a stabilizer, not a wrath, so it clears the combat step rather than the battlefield and leaves the opponent's investment intact but neutered. Pair that with a 6/6 flyer and Ward , and the card is built to survive the exact turn it arrives. The entry trigger buys the tempo to attack; the Ward tax makes the removal answer cost more than it should; the evasion means the clock runs in the air where the weakened ground defense cannot reach. It is a payoff for grinding to the late game and needing one card that both blunts the crackback and starts ending it, an old top-end silhouette rebuilt around a modern understanding of how blue wants to steal a turn.