Reality Fracture

Artifact Creature — Book Illusion

{6}, Sacrifice this creature: Choose target creature or planeswalker an opponent controls. Its owner shuffles it into their library.

Living Library

Card

Lattice Library

Secrets of Strixhaven Art Series

Secrets of Strixhaven Commander

Fractal

Enchantment

This enchantment enters with X study counters on it.
When this enchantment enters and whenever you cast your first spell with {X} in its mana cost each turn, create a 0/0 green and blue Fractal creature token. Put a number of +1/+1 counters on it equal to the number of study counters on this enchantment.

Sylvan Library

Ravnica: Clue Edition

Clue

Land

This land enters tapped.
{T}: Add {U} or {R}.
{4}, {T}: Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Library

Special Guests

Creature — Human Wizard

{T}: Add {C}.
{T}: Draw a card. Activate only if you have exactly seven cards in hand.

Magus of the Library

At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.

Artifact

You have no maximum hand size.
If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into your graveyard.

Library of Leng

Doctor Who

Plane — The Library

Players have no maximum hand size.
Whenever a creature you control deals combat damage to a player, you may draw a card.
Whenever chaos ensues, put a shadow counter on target creature. (A creature with shadow can block or be blocked by only creatures with shadow.)

The Lux Foundation Library

Jumpstart 2022

Creature — Merfolk Rogue

Whenever this creature attacks, draw a card.

Library Larcenist

The List (Unfinity Foil Edition)

Enchantment — Aura

Enchant your library
Enchanted library is an artifact creature on the battlefield with power and toughness each equal to the number of cards in it. It's still a library.
If enchanted library would leave the battlefield, exile this Aura instead.

Animate Library

Crimson Vow Commander

Spirit

Haunted Library

Whenever a creature an opponent controls dies, you may pay {1}. If you do, create a 1/1 white Spirit creature token with flying.

Vintage Championship

Library of Alexandria

Classic Sixth Edition

Sorcery

An opponent chooses one —
• You draw three cards at the beginning of the next turn's upkeep.
• You search your library for a card, put that card into your hand, then shuffle.