Blight SickleHow it works & interactions with other cards

What It Does

Blight Sickle provides two distinct benefits to the creature it is attached to: a power boost and the keyword wither. The +1/+0 increase is a straightforward offensive buff, but the wither keyword changes how damage is dealt. Instead of dealing lethal damage that is cleared during the cleanup step, the equipped creature deals damage to other creatures in the form of -1/-1 counters, which remain on the target permanently unless removed by specific effects.

How It Resolves Step by Step

First, you must pay the equip cost of two generic mana during your main phase when the stack is empty. Once the ability resolves, Blight Sickle becomes attached to the target creature you control. When that creature deals damage to another creature, the wither ability replaces the normal results of damage. For every 1 point of damage dealt, one -1/-1 counter is placed on the defending creature. This happens simultaneously with the damage event and does not use the stack.

Common Mistakes

A frequent misconception is that wither only applies to combat damage. In reality, wither applies to any damage the creature deals, including non-combat damage if the creature has an ability to ping or deal damage directly. Another mistake is forgetting that wither does not prevent the damage from being dealt; it simply changes the result. Effects that trigger 'whenever a creature deals damage' will still trigger normally, and creatures with lifelink will still gain life based on the amount of damage dealt via counters.

When to Play It

Blight Sickle is best utilized when you need to bypass indestructible creatures or neuter high-toughness blockers. Because -1/-1 counters reduce toughness, a creature with 0 toughness is put into its owner's graveyard as a state-based action, which bypasses the 'indestructible' keyword. It is also an excellent tool for mana-efficient decks that can easily afford the equipment and equip costs early in the game.

Interaction examples

Accelerating the Sickle

Sol Ring

On turn one, you cast Sol Ring. You can immediately tap it to add two colorless mana, which provides exactly enough mana to cast Blight Sickle. This allows you to have the equipment ready on the board before you even play your second land, setting up an early aggressive play.

Fixing for the Equip Cost

Arcane Signet

If you are playing a multi-colored deck and need to ensure you have the mana to both cast and equip your items, Arcane Signet provides the necessary stability. After casting Blight Sickle, you can use the mana from Arcane Signet to help pay for the {2} equip cost on a subsequent turn, ensuring your mana curve remains smooth while applying pressure with wither.

Persistent Weakening

A 1/1 creature equipped with Blight Sickle becomes a 2/1 with wither. If it blocks a 4/4 creature, it deals 2 damage in the form of two -1/-1 counters. The 4/4 permanently becomes a 2/2 creature. Even if your creature dies in combat, the opponent's creature remains significantly weakened for the rest of the game.