Grass Knot Calculator

Welcome to the most accurate grass knot calculator for the Pokémon series. The move Grass Knot deals damage based on the target’s weight. Use this tool to instantly find the Base Power of Grass Knot against any Pokémon.

Grass Knot Base Power Calculator

Enter the weight of the target Pokémon from its Pokédex entry to calculate the resulting Base Power.

What is a Grass Knot Calculator?

A grass knot calculator is a specialized tool used by Pokémon trainers to determine the Base Power of the Grass-type special move, Grass Knot. Unlike most moves that have a fixed power, Grass Knot’s damage potential is entirely dependent on how heavy the opposing Pokémon is. The heavier the target, the more powerful the move becomes, making it a strategic choice against bulky opponents.

This calculator simplifies the process by taking a target’s weight in either kilograms (kg) or pounds (lbs) and instantly providing the resulting Base Power according to the game’s mechanics. It helps players make informed decisions during battle, especially in competitive formats where every point of damage matters. Understanding this move can turn the tide, allowing a seemingly weaker Pokémon to land a massive hit on a heavyweight champion. For another weight-based move, see our {related_keywords}.

Grass Knot Formula and Explanation

The game calculates Grass Knot’s power using a tiered system based on the target’s weight in kilograms. There is no complex math formula, but rather a set of weight brackets. Our grass knot calculator uses these official brackets to ensure 100% accuracy.

Grass Knot Base Power by Target Weight

Weight Range (kg)	Weight Range (lbs)	Base Power
0.1 – 9.9 kg	0.2 – 21.8 lbs	20
10.0 – 24.9 kg	22.0 – 54.9 lbs	40
25.0 – 49.9 kg	55.1 – 110.0 lbs	60
50.0 – 99.9 kg	110.2 – 220.2 lbs	80
100.0 – 199.9 kg	220.4 – 440.7 lbs	100
200.0 kg or more	440.9 lbs or more	120

The final damage output, of course, also depends on other factors like the attacker’s Special Attack, the target’s Special Defense, and type effectiveness. To optimize your team’s stats, you might want to use a {related_keywords}.

Practical Examples

Let’s see how the grass knot calculator works with two different Pokémon.

Example 1: A Light Target

• Target: Jolteon
• Input Weight: 24.5 kg
• Calculation: The weight falls into the 10.0 – 24.9 kg bracket.
• Result: Grass Knot has a Base Power of 40.

Example 2: A Super-Heavy Target

• Target: Groudon
• Input Weight: 950.0 kg
• Calculation: The weight is over 200.0 kg.
• Result: Grass Knot has a maximum Base Power of 120.

How to Use This Grass Knot Calculator

Our tool is designed for speed and simplicity. Follow these steps:

1. Enter Target Weight: Type the weight of the Pokémon you are targeting into the “Target’s Weight” field.
2. Select the Unit: Use the dropdown menu to choose whether the weight you entered is in kilograms (kg) or pounds (lbs).
3. View the Result: The calculator updates automatically. The “Grass Knot Base Power” will be displayed instantly in the results area.
4. Analyze Intermediate Values: The calculator also shows the weight in both units and a descriptive “Damage Category” to help you understand the result.

Key Factors That Affect Grass Knot

While this grass knot calculator gives you the Base Power, the final damage dealt in battle is more complex. Here are six key factors:

Target’s Weight

The single most important factor, as it determines the move’s Base Power from 20 to 120.

Attacker’s Special Attack (Sp. Atk)

As a Special move, Grass Knot’s damage is calculated using the user’s Special Attack stat. A higher stat means more damage. You can use a {related_keywords} to see how this stat changes.

Target’s Special Defense (Sp. Def)

The target’s Special Defense stat is used to resist the damage from Grass Knot. Bulkier Pokémon can survive even a high-power hit.

Same-Type Attack Bonus (STAB)

If the Pokémon using Grass Knot is also a Grass-type, the move’s power is multiplied by 1.5, significantly increasing its damage output.

Type Effectiveness

Grass Knot is super-effective (2x damage) against Water, Ground, and Rock types. It is not very effective (0.5x damage) against Fire, Grass, Poison, Flying, Bug, Dragon, and Steel types.

Target’s Form or State

The move will fail if used against a Dynamax or Gigantamax Pokémon, regardless of their weight.

Frequently Asked Questions (FAQ)

What is the maximum Base Power of Grass Knot?

The maximum Base Power for Grass Knot is 120. This is achieved when targeting a Pokémon that weighs 200.0 kg (440.9 lbs) or more.

What is the minimum Base Power?

The minimum Base Power is 20, which applies to very light Pokémon weighing less than 10.0 kg (22.0 lbs).

Is Grass Knot a Physical or Special move?

Grass Knot is a Special move. Therefore, it uses the attacker’s Special Attack and the target’s Special Defense in the damage calculation.

Does the attacker’s weight matter for Grass Knot?

No, only the target’s weight is used to calculate the move’s Base Power. The weight of the Pokémon using Grass Knot has no effect.

Why does the grass knot calculator have a unit switcher?

The calculator includes a unit switcher for convenience. While the game’s internal mechanics use kilograms, many Pokédex resources list weights in both kg and lbs. This feature allows you to input the value you have without needing to convert it manually.

Which Pokémon receive the most damage from Grass Knot?

Extremely heavy Pokémon like Groudon, Snorlax, Celesteela, Cosmoem, and Mudsdale take maximum damage from Grass Knot. Using the move against them can be a highly effective strategy. For a complete overview, you need a full {related_keywords}.

Does Grass Knot make contact?

No, Grass Knot does not make contact. This means it will not trigger abilities like Static or Flame Body, or items like Rocky Helmet.

Can Grass Knot affect Flying-type Pokémon?

Yes, it can. However, since Grass is not very effective against Flying-types, the damage will be halved unless the Pokémon has a secondary type that is weak to Grass (e.g., Gyarados, which is Water/Flying).

Related Tools and Internal Resources

If you found this grass knot calculator useful, check out our other Pokémon strategy tools:

• Pokémon Damage Calculator: A comprehensive tool to calculate the final damage of any move.
• {related_keywords}: See how the Fighting-type equivalent of Grass Knot works.
• {related_keywords}: Plan your Pokémon’s stats for competitive battling.
• Type Coverage Checker: Ensure your team has the moves to handle any opponent.