The List

Corpse Connoisseur

When Corpse Connoisseur enters, you may search your library for a creature card, put that card into your graveyard, then shuffle.
Unearth {3}{B} ({3}{B}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Modern Masters 2017

When Corpse Connoisseur enters the battlefield, you may search your library for a creature card and put that card into your graveyard. If you do, shuffle your library.
Unearth {3}{B} ({3}{B}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Duel Decks: Sorin vs. Tibalt

Archenemy

Shards of Alara

When Corpse Connoisseur comes into play, you may search your library for a creature card and put that card into your graveyard. If you do, shuffle your library.
Unearth {3}{B} ({3}{B}: Return this card from your graveyard to play. It gains haste. Remove it from the game at end of turn or if it would leave play. Unearth only as a sorcery.)