Library of Leng

All 14 printings of Library of Leng

Printing	Rarity	Non-foil	Foil	Cardmarket (EUR)	My collection
Special Guests spg #158· 2026Borderlessmythic· Cardmarket €6.23 · €7.63 foil	mythic	$8.14	$13.23	€6.23€7.63 foil	+ Add, Library of Leng, Special Guests #158
30th Anniversary Edition 30a #254· 2022Not tournament legaluncommon· Cardmarket €15.17	uncommon	$23.60	—No foil printing	€15.17	+ Add, Library of Leng, 30th Anniversary Edition #254
30th Anniversary Edition 30a #551· 2022Not tournament legalRetro Frameuncommon· Cardmarket €20.87	uncommon	—	—No foil printing	€20.87	+ Add, Library of Leng, 30th Anniversary Edition #551
Fifth Edition 5ed #387· 1997uncommon· Cardmarket €2.59	uncommon	$5.35	—No foil printing	€2.59	+ Add, Library of Leng, Fifth Edition #387
No image yet Fourth Edition Foreign Black Border 4bb #333· 1995Spanishuncommon· Cardmarket €4.29	uncommon	$17.00	—No foil printing	€4.29	+ Add, Library of Leng, Fourth Edition Foreign Black Border #333
Fourth Edition 4ed #333· 1995uncommon· Cardmarket €2.15	uncommon	$3.21	—No foil printing	€2.15	+ Add, Library of Leng, Fourth Edition #333
Summer Magic / Edgar sum #261· 1994uncommon· Cardmarket €0.02	uncommon	$400.00	—No foil printing	€0.02	+ Add, Library of Leng, Summer Magic / Edgar #261
Revised Edition 3ed #261· 1994uncommon· Cardmarket €2.99	uncommon	$3.50	—No foil printing	€2.99	+ Add, Library of Leng, Revised Edition #261
No image yet Foreign Black Border fbb #261· 1994Frenchuncommon· Cardmarket €2.92	uncommon	$20.99	—No foil printing	€2.92	+ Add, Library of Leng, Foreign Black Border #261
Collectors' Edition ced #258· 1993Not tournament legaluncommon· Cardmarket €4.67	uncommon	$11.77	—No foil printing	€4.67	+ Add, Library of Leng, Collectors' Edition #258
Intl. Collectors' Edition cei #258· 1993Not tournament legaluncommon· Cardmarket €5.13	uncommon	—	—No foil printing	€5.13	+ Add, Library of Leng, Intl. Collectors' Edition #258
Unlimited Edition 2ed #258· 1993uncommon· Cardmarket €7.57	uncommon	$21.34	—No foil printing	€7.57	+ Add, Library of Leng, Unlimited Edition #258
Limited Edition Beta leb #258· 1993uncommon· Cardmarket €79.51	uncommon	$87.67	—No foil printing	€79.51	+ Add, Library of Leng, Limited Edition Beta #258
Limited Edition Alpha lea #257· 1993uncommon· Cardmarket €94.94	uncommon	$152.09	—No foil printing	€94.94	+ Add, Library of Leng, Limited Edition Alpha #257

Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.

Rulings (9)

1. 2004-10-04

   You can look at a randomly discarded card before deciding where it goes.

2. 2004-10-04

   The ability replaces the normal discard action with a discard action that puts the card on the library instead of the graveyard.

3. 2004-10-04

   The discard triggers anything else that triggers on discards.

4. 2004-10-04

   The ability applies any time a spell or ability has you discard as part of its effect. It does not matter if you or your opponent control the spell or ability. The discard is forced because it is an effect.

5. 2004-10-04

   You can't use the Library of Leng ability to place a discarded card on top of your library when you discard a card as a cost, because costs aren't effects.

6. 2004-10-04

   If more than one card is discarded due to a single effect, the Library allows you to decide whether or not to use it on each of the cards. You get to decide the order the cards are placed on the library if more than one goes there.

7. 2004-10-04

   This effect has no effect on the cards being put into the graveyard from a library, because they are not "discarded".

8. 2004-10-04

   Since the card goes directly to the library, the card is not revealed unless the spell or ability requiring the discard specifically says it is.

9. 2009-10-01

   If multiple effects modify your hand size, apply them in timestamp order. For example, if you put Null Profusion (an enchantment that says your maximum hand size is two) onto the battlefield and then put Library of Leng onto the battlefield, you'll have no maximum hand size. However, if those permanents entered in the opposite order, your maximum hand size would be two.