Potion of Harming in Minecraft: How to Brew and Use It

Potion of Harming in Minecraft: How to Brew and Use It

The Potion of Harming deals a burst of instant magic damage that completely bypasses armor — few tools in Minecraft ignore protection this reliably. Drunk directly, it hurts the player who drinks it, so its main role is in thrown forms that fly at an enemy. Below is the full path from ingredients to a finished potion, plus the rules for using it effectively.

Preparation

Step 1. Base Potion

Activate the brewing stand by placing blaze powder in the left slot. Put water bottles in the bottom slots, then add nether wart on top — this gives you an Awkward Potion. Next, add a spider eye to get a Potion of Poison. This is the base you'll use for the transformation (a Potion of Healing works the same way).

Brewing a Potion of Poison on the brewing stand 

Step 2. Turning It Into a Potion of Harming

Place the finished Potion of Poison in the bottom slot and add a fermented spider eye on top. The corruption inverts the effect, and the poison turns into a Potion of Harming with an instant damage effect. Level I takes away 6 health points — that's 3 hearts.

A finished Potion of Harming in an item frame next to the brewing stand 

Step 3. Boosting to Level II

Add glowstone dust to the Potion of Harming — you'll get level II, which takes away 12 points, or 6 hearts.

Brewing a level II Potion of Harming

Step 4. Thrown Forms

A drinkable potion hurts whoever drinks it, so in combat it's thrown instead:

• Add gunpowder — you'll get a Splash Potion of Harming that you throw at a target.

• Add dragon's breath to the splash version — you'll get a Lingering Potion of Harming that leaves behind a cloud. Inside it, damage is applied every second.

• A Lingering Potion of Harming combines with arrows on a crafting table, giving you tipped arrows with an instant damage effect.

A direct hit with a splash potion applies the full effect; a target at the edge of the cloud takes less.

Throwing a Splash Potion of Harming 

Quick Brewing Chart

Damage Specifics

The Potion of Harming's damage is magical: it ignores armor points, but it's reduced by the Protection enchantment and the Resistance effect. That's why the potion is dangerous against players in heavy armor, where ordinary weapons pierce protection less effectively. There are a few exceptions among mobs:

• Undead mobs (zombies, skeletons, and similar) are healed by the Potion of Harming instead of taking damage.

• Witches take only 15% damage.

• Endermen take no damage at all from thrown forms — splash, lingering potions, or tipped arrows.

Conclusion

The Potion of Harming deals fixed magic damage that doesn't depend on the target's armor: 3 hearts at level I and 6 at level II. It's most useful in its splash form against players in full armor, where a direct weapon hit trades off against the target's defense. The main limitations are the inversion on undead mobs, where the effect heals instead, and the inability to extend its duration over time. The Potion of Harming is well suited for PvP, base defense, and quick finishing blows, but not for clearing out zombies or skeletons.