How does a card that enters as a copy of another object behave?

When a card enters the battlefield as a copy of another object, it adopts the characteristics of the original object, but does not retain any unique identifiers such as name or other abilities from the original unless explicitly indicated otherwise. This means it becomes a copy and can trigger the original's abilities when it enters the battlefield.

This behavior is rooted in the rules regarding copying objects in Magic: The Gathering. When a copy effect is in play, it will create a token or object that is an exact duplicate of the specified object or card, including its name, types, colors, and abilities. However, the copy will not retain any specific counters or attachments that were on the original object, as these are tied to the original object itself.

This distinction is crucial because it emphasizes that the copied object will act independently with its intrinsic properties, while still possessing the same abilities as the original, allowing for interactions that depend on those abilities. This interplay can lead to various strategic scenarios within the game, especially when the copied object has specific triggered abilities or effects.