Invasive Species — ruling 1

The ability doesn’t target any permanent. You choose which one to return when the ability resolves. No player can respond to this choice once the ability starts resolving.

Invasive Species : règles, fonctionnement et interactions (MTG)

Invasive Species 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

When this creature enters, return another permanent you control to its owner's hand.

How it works : Invasive Species

Original English text — Wizards of the Coast / Scryfall

#1July 18, 2014· Wizards of the Coast
The ability doesn’t target any permanent. You choose which one to return when the ability resolves. No player can respond to this choice once the ability starts resolving.
No other card is named in this ruling.