Tasha's Hideous Laughter
Sorcery (CMC 3)
Each opponent exiles cards from the top of their library until that player has exiled cards with total mana value 20 or more.
Decks with Tasha's Hideous Laughter
[AFR] Adventures in the Forgotten Realms #78 (R)
[AFR] Adventures in the Forgotten Realms #368 (R)
[PAFR] Adventures in the Forgotten Realms Promos #78a (R)
[PAFR] Adventures in the Forgotten Realms Promos #78p (R)
[PAFR] Adventures in the Forgotten Realms Promos #78s (R)
[PRM] Magic Online Promos #92680 (R)
[SLD] Secret Lair Drop #1395 (R)
[SLD] Secret Lair Drop #1395★ (R)