Shredder, Unrelenting

At five mana, or four with Sneak, this is a tempo conversion engine, not a topdeck. The line: you attack with something smaller (a chipping 2/2, a deathtouch threat the opponent has to respect), and during declare blockers you return that unblocked body to hand and replace it with a 6/4 deathtouch attacker already mid-swing. The bounced creature never deals its damage that turn, because Sneak pulls it back before combat damage; what you buy instead is a fresh, larger body crashing into a board that already committed its blocks elsewhere, plus a free deathtouch handoff to another attacker that makes any remaining block a guaranteed kill.

This is a P1P1 in any black deck and a high hold the moment you're cleanly in black, around P1P3 or earlier. The two homes draft it differently. WB Legends wants it as the curve-topper that closes after Mechanized Ninja Cavalry and the hybrid two-drops chip in early; Sneak converts one of those connecting bodies into a finisher without ceding the board. BG Food prizes it as a singular threat in a deck already trained to think in sacrifice and body-conversion terms, where the deathtouch pointer makes a surviving attacker lethal into a gang-block.

The removal suite pushes back hard. Stomped by the Foot kills it on sight, and Grounded for Life punishes the Sneak line specifically: Shredder enters tapped, and Grounded for Life costs less against a tapped creature. Even then, trading removal for a Sneaked Shredder is a clean one-for-one, since the bounced attacker is already safe in hand. Maindeck every copy, bait removal first, and don't Sneak him into open black mana you can read.

The deck that wants this is the one that has been getting unblocked attackers through all along, which in Commander means ninjas, specifically Yuriko, the Tiger's Shadow. Sneak and ninjutsu share the same combat math: connect with a small evasive body, then swap it for something better after blocks are declared. Yuriko's tax on the table comes from her own trigger, so a 6/4 that arrives already attacking for is a real second axis of damage. The deathtouch pointer is best aimed at a creature you expect to get blocked, turning a gang-block into a one-for-many trade: any defender stacked onto that creature dies to a single point of damage. This is the top end the archetype has wanted, a finisher that never steps off the combat-damage line.

Outside Yuriko, the fits narrow fast. A mono-black aggro deck like Drana, Liberator of Malakir can use the deathtouch handout to make her fliers profitable attackers, but Drana wants to keep her bodies on the board rather than bounce them, so Sneak fights her plan. The card is close to invisible in any deck that does not already field a board of unblocked attackers, which is most of the table.

This is a Bracket 2-3 piece. It is too synergy-dependent for cEDH, where Yuriko lists win through commander damage stacked with rituals and free spells rather than a five-drop body, and it is too demanding for precon, which lacks the evasive curve Sneak requires. As a recent printing the price is unsettled, but black ninja support like this tends to land in the $5-15 range. The role is the curve-topper in a built-out Yuriko deck, the eighth or ninth threat rather than an early play, competing for that slot with whatever big ninjutsu body the list already runs.

A five-mana 6/4 finisher for a black ninja deck in Modern, the kind of top end that wants connecting attackers already in play before Sneak makes the discount worth anything. The problem is that no black-ninja shell exists in the format with the support to want a five-drop, and the decks that do attack with small evasive creatures would rather close with cheaper threats than spend a turn cashing one body for another. Legal, but yet to register in tracked tournament play this season. There is no Modern deck currently asking for this.

Shredder, Unrelenting is legal in Standard but has yet to register in tracked tournament play this season. The structural read explains the absence cleanly. Sneak wants a board that has already pushed unblocked attackers through, which is a black-ninja shell built around connecting bodies and combat-damage triggers. That deck does not yet exist as a tracked Standard archetype. The supporting pieces Wizards has printed across recent sets have not cohered into a list anyone is registering, and without the earlier curve to feed it, a 6/4 for that hands deathtouch to one other creature is competing for top-end slots against finishers that do not ask the rest of the deck to be built around them. A discount paid in tempo only matters when you have the tempo to spend; right now nothing in the format is generating the unblocked attacker you would bounce.

Released in March 2026, Shredder rotates with its parent block in 2027, with the exact date pending Wizards' announcement. That is a long runway, and the relevant question is not rotation but printing: the ninja payoffs this card is waiting on may or may not arrive before the pool turns over. Nothing on the announced schedule assembles the connecting-attacker shell that would make Sneak more than a curiosity. If that deck shows up, the rotation clock starts mattering. Until then, the card is waiting on a home, not on a calendar.

A five-mana finisher for a black-ninja shell in Pioneer, the deck that would actually want Sneak's "cash an unblocked attacker for a bigger one" line. The problem is that Pioneer does not have that deck. The ninja support that exists in the format is thin, the early evasive bodies Sneak depends on are not coordinated into a tribe, and a 6/4 with deathtouch that needs prior connections to come down cheap competes with finishers that just win the game on their own. It is legal but has yet to register in tracked tournament play, and there is no archetype here asking for it.

A 5-mana creature, or a 4-mana one if you bounce an unblocked attacker, in a format where Black Lotus makes three mana on turn zero and Ancestral Recall draws three for one. The Sneak discount is tempo for tempo, but Vintage's combat is decided before a 6/4 finisher matters, and a black creature deck on a combat-damage axis is not a deck the Power Nine math supports. Legal, but yet to register in tracked tournament play. Noise.

A 5-mana 6/4 in a format where Murktide Regent is the most-played fat blue threat and Reanimator puts Griselbrand into play for a single mana plus a discard outlet. The Sneak discount brings it to , still four mana paid in tempo on top of a connecting attacker you have to bounce, which is slower than anything Legacy's tempo decks want from their top end. Even in a hypothetical black-ninja shell, the deathtouch pointer is a marginal combat trick, and costs more than two more mana than Force of Will gets for free. Legal, but yet to register in tracked tournament play this season. Does not clear the bar.