The Equipment remains on the battlefield under its controller’s control, but is no longer attached to that creature.

Disarm : règles, fonctionnement et interactions (MTG)

Disarm is one of those cards players keep asking about. Here is, in plain words, what its official text says, the rulings published by Wizards of the Coast, and the combos players actually run.

Official card text

Unattach all Equipment from target creature.

How it works : Disarm

Original English text — Wizards of the Coast / Scryfall

#1December 1, 2004· Wizards of the Coast
The Equipment remains on the battlefield under its controller’s control, but is no longer attached to that creature.
No other card is named in this ruling.

Interactions with other cards

These cards' text mentions Disarm.

Megaton's Fate

Choose one — • Disarm — Destroy target artifact. Create four Treasure tokens. • Detonate — Megaton's Fate deals 8 damage to each creature. Each player gets four rad counters.