Angelic Shield — ruling 1

Angelic Shield goes to the graveyard when you activate the ability, but the targeted creature does not get returned until the ability resolves. All your creatures lose the bonus while the ability is on the stack which may result in the targeted creature being destroyed before the return can take effect.

Angelic Shield : règles, fonctionnement et interactions (MTG)

Angelic Shield 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

Creatures you control get +0/+1. Sacrifice this enchantment: Return target creature to its owner's hand.

How it works : Angelic Shield

Original English text — Wizards of the Coast / Scryfall

#1October 1, 2009· Wizards of the Coast
Angelic Shield goes to the graveyard when you activate the ability, but the targeted creature does not get returned until the ability resolves. All your creatures lose the bonus while the ability is on the stack which may result in the targeted creature being destroyed before the return can take effect.
No other card is named in this ruling.