Diminishing Returns — ruling 1

Each player chooses to draw any number of cards from zero to seven. First the player whose turn it is chooses how many cards to draw, then draws those cards, then each other player in turn order does the same.

Diminishing Returns — ruling 2

Diminishing Returns won’t be put into your graveyard until after it’s finished resolving, which means it won’t be shuffled into your library as part of its own effect.

Diminishing Returns — ruling 3

The exiled cards are exiled face up. You’ll see them before you choose how many cards to draw.

Diminishing Returns : règles, fonctionnement et interactions (MTG)

Diminishing Returns 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

Each player shuffles their hand and graveyard into their library. You exile the top ten cards of your library. Then each player draws up to seven cards.

How it works : Diminishing Returns

Original English text — Wizards of the Coast / Scryfall

#1June 8, 2016· Wizards of the Coast
Each player chooses to draw any number of cards from zero to seven. First the player whose turn it is chooses how many cards to draw, then draws those cards, then each other player in turn order does the same.
No other card is named in this ruling.
#2June 8, 2016· Wizards of the Coast
Diminishing Returns won’t be put into your graveyard until after it’s finished resolving, which means it won’t be shuffled into your library as part of its own effect.
No other card is named in this ruling.
#3June 8, 2016· Wizards of the Coast
The exiled cards are exiled face up. You’ll see them before you choose how many cards to draw.
No other card is named in this ruling.