Praetor's Grasp — ruling 1

Other players, including the card’s owner, can’t look at the card while it remains exiled.

Praetor's Grasp — ruling 2

Playing a card exiled with Praetor’s Grasp follows all the normal rules for playing that card. You must pay its costs, and you must follow all timing restrictions, for example.

Praetor's Grasp : règles, fonctionnement et interactions (MTG)

Praetor's Grasp 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

Search target opponent's library for a card and exile it face down. Then that player shuffles. You may play that card for as long as it remains exiled.

How it works : Praetor's Grasp

Original English text — Wizards of the Coast / Scryfall

#1June 1, 2011· Wizards of the Coast
Other players, including the card’s owner, can’t look at the card while it remains exiled.
No other card is named in this ruling.
#2June 1, 2011· Wizards of the Coast
Playing a card exiled with Praetor’s Grasp follows all the normal rules for playing that card. You must pay its costs, and you must follow all timing restrictions, for example.
No other card is named in this ruling.