Sailor Piece Infinite Tower Guide – Tower Keys, AFK Farming

Infinite Tower isn’t just another mode—it’s the most important grind spot in the entire update. If you play it wrong, you’ll barely make progress. If you play it right, you’ll unlock some of the strongest rewards in the game way faster.

Let’s break down the smartest way to farm it.

Before even thinking about tower runs, do this:

• Kill any mobs in the game

• Tower Keys drop randomly

Don’t farm just one key.

Stack multiple keys first.

Why?

• You avoid stopping after every run

• You can chain runs back-to-back

• Way more efficient long-term

Best method:

• Stand in a mob spawn

• Turn on auto skills

• Let it farm passively

You’ll get keys faster than you think.

This is where most players lose efficiency.

• Solo → lower floors, slower progress

• Team → higher floors, more tokens

And here’s the key point:

Tokens scale with how far you go, not how often you enter

So one deep team run is worth way more than multiple weak solo runs.

Infinite Tower isn’t static—it ramps up hard.

• Every 5 floors → you get a random debuff

• After Floor 50 → 2 debuffs

• After Floor 100 → 3 debuffs

This is where bad builds fall apart.

You’re not just fighting enemies—you’re fighting:

• Reduced damage

• Slower clears

• Increased difficulty

This is NOT normal farming.

You need:

• High consistent damage

• Good survivability

• Weapons that still perform under debuffs

Some builds that feel strong in normal farming… completely fail in tower.

You want weapons/builds that:

• Don’t rely on burst only

• Can sustain damage output over time

Before starting:

• Enable Auto Haki (or similar buffs)

• Helps maintain damage during long runs

• Useful even if you go semi-AFK

This makes a noticeable difference in consistency.

Big mistake players make:

• Doing quick, shallow runs repeatedly

Better approach:

• Push as far as possible every run

Because: Deeper runs = more tokens per key

This is the single biggest factor in farming efficiency.

This mode isn’t just about tokens—it has some of the best items in the game.

• Primordial Rune → ~112% damage boost

• Radiant Rune → Luck boost (better drops everywhere)

• Void Empress Title → Massive damage boost

• Purple Flame Aura

• Abyssal Outfit: High defense

• Strong damage boost

• Damage reduction

• Tower Tokens → used for: Abyssal Empress

• Cosmetics

• Shop rewards

You can semi-AFK tower, but only if:

• You already have a strong build

• You farmed a lot of keys beforehand

Otherwise, you’ll just fail early and waste runs.