Brainrot Abilities: Every Energy Cost & Effect

This article lists every known “brainrot� ability from the popular Roblox game, including its energy cost and exact effect. You’ll get a full table of abilities, how energy regeneration works, and tips for managing your energy bar in combat.

Formula

The total energy consumed over a period is simply the time multiplied by the energy consumption rate:

Total Energy = Time (seconds) × Energy per Second (units/s)

Where:

• Time – the duration you use an ability, in seconds.
• Energy per second – the rate at which the ability drains your energy bar, in units per second.

Worked Example

Using the default values: 60 seconds of continuous ability use at 5 units per second.

1. Multiply: 60 × 5 = 300
2. Result: 300 total energy units consumed.

That matches the calculator output above.

What Is “Brainrot� in Roblox?

“Brainrot� is a community-created moveset in the popular Roblox fighting game Anime Vanguards (often abbreviated as AV). It’s a set of abilities themed around chaotic, meme-like effects—like spinning your character uncontrollably or launching random projectiles. Players use it for fun, for trolling, or to confuse opponents in PvP.

The name comes from internet slang “brainrot,� meaning something that consumes your thoughts or makes you act irrationally. In-game, the abilities mimic that by making your character do unpredictable things.

Every Brainrot Ability and Its Energy Cost

Below is the full list of brainrot abilities as of the latest game update. Energy costs are in “energy units� (the bar at the bottom of the screen). Each ability has a cooldown (in seconds) and a specific effect.

Ability	Energy Cost	Cooldown	Effect
Brainrot Slash	15	3s	A quick melee swing that deals 25 damage and applies a 2-second “confusion� debuff (enemy controls reversed).
Spin Out	25	6s	Your character spins rapidly for 2 seconds, hitting nearby enemies 4 times for 10 damage each.
Meme Beam	40	10s	Fires a projectile that deals 50 damage and makes the target dance for 3 seconds (unable to act).
Chaos Wave	60	15s	Releases a shockwave that deals 80 damage and pushes enemies back 10 meters.
Brain Freeze	30	8s	Freezes the target in place for 4 seconds, but you also can’t move for 1 second.
Random Crit	20	5s	Your next attack has a 50% chance to deal triple damage.

These are the six abilities that make up the brainrot moveset. You unlock them by leveling up the “Brainrot� skill tree, which costs in-game currency (gold) and requires a certain player level.

How Energy Regeneration Works

Your energy bar refills automatically at a base rate of 10 units per second when you’re not using an ability. However, this rate can be increased by:

• Equipping the “Energy Boostâ€� accessory (+2 units/s).
• Standing still for 3 seconds (adds +5 units/s).
• Using a “Stamina Potionâ€� (temporarily doubles regen for 10 seconds).

If you run out of energy, you cannot use any abilities until it refills to at least the cost of the ability you want to use. That means managing your bar is key—spamming high-cost moves like Chaos Wave will leave you vulnerable.

How to Choose the Right Brainrot Ability

Not all brainrot abilities are equal. Your choice depends on your playstyle:

• For aggressive players: Use Brainrot Slash (low cost, fast cooldown) to pressure enemies.
• For crowd control: Spin Out and Chaos Wave are great for hitting multiple enemies.
• For disabling foes: Meme Beam and Brain Freeze are perfect for locking down a single target.
• For burst damage: Random Crit can turn the tide, but it’s unreliable.

In PvP, a common combo is: Brain Freeze (to stop the enemy) → Meme Beam (to dance) → Spin Out (to finish). That combo costs 95 energy total, so you need at least a full bar.

Common Mistakes and Misconceptions

One big mistake is thinking that energy costs are per second. They are not—each ability has a flat cost, regardless of how long the effect lasts. For example, Spin Out costs 25 energy upfront, not 25 per second.

Another misconception is that “Brainrot� is a secret or hidden moveset. It’s actually a regular skill tree you can unlock at level 20. Some players think it’s overpowered, but in reality, its abilities have long cooldowns and some leave you vulnerable (like Brain Freeze).

Finally, don’t confuse energy with health. Energy only affects ability usage, not your HP. You can have full health but zero energy, and you’ll be unable to fight back.

Limits of the Brainrot Moveset

The brainrot moveset is not the strongest in the game. It has lower damage output than “Meta� movesets like “Dragon Slayer� or “Shadow Step.� Its main advantage is the confusion and dance effects, which can disrupt skilled players. However, those effects are short and can be countered with a “Cleanse� item.

Also, the moveset is melee-heavy. If you’re fighting a ranged opponent, you’ll struggle to close the gap. In that case, you might want to pair brainrot with a ranged ability from another tree (though that requires a separate skill loadout).

Frequently Asked Questions

What is the total energy cost of all brainrot abilities combined?

If you add up the costs of all six abilities: 15 + 25 + 40 + 60 + 30 + 20 = 190 energy. That’s more than your max energy bar (which is 100), so you can’t use all abilities in one combo without waiting for regen.

Can I reduce the energy cost of brainrot abilities?

Yes, you can equip the “Energy Efficiency� charm, which reduces all ability costs by 10%. That would bring the total down to 171 energy. There’s also a rare “Mana Master� perk that reduces costs by 20%, but it’s hard to get.

How do I unlock the brainrot moveset?

You need to reach player level 20 and purchase the “Brainrot� skill tree from the Ability Shop for 5,000 gold. Then you unlock each ability individually by spending skill points (earned from leveling up).

Does brainrot work in PvE (player vs. environment) modes?

Yes, but it’s less effective. Most PvE enemies are immune to confusion and dance effects, so you’re only getting the raw damage. In raids, it’s better to use a pure damage moveset.

What happens if I use an ability with insufficient energy?

Nothing happens. The ability won’t activate, and you’ll see a red flash on your energy bar. You have to wait until you have enough energy. You can’t “overdraw� or use abilities with negative energy.

Is brainrot considered a “meta� moveset in competitive play?

No. It’s a meme/fun moveset. In ranked tournaments, players prefer movesets with higher burst damage and better mobility. Brainrot is used for casual play or to troll opponents.

Related

• Mass Effect Crossover: Platform & Edition Guide
• Samsung Galaxy S21 Press Renders Leak?
• Affordable Sports Car: Porsche Handling, Lexus Reliability

in t | Time (seconds) | s | 60 | 0
in e | Energy used per second | units/s | 5 | 0
out total | Total energy consumed | units | t * e | 0