Shadows over Innistrad Remastered

Kindly Stranger | Creature | Human | Delirium — {2}{B}: Transform Kindly Stranger. Activate only if there are four or more card types among cards in your graveyard. | Ryan Pancoast

Pick the Brain | Sorcery | | Target opponent reveals their hand. You choose a nonland card from it and exile that card. Delirium — If there are four or more card types among cards in your graveyard, search that player's graveyard, hand, and library for any number of cards with the same name as the exiled card, exile those cards, then that player shuffles. | Mathias Kollros

Anguished Unmaking | Instant | | Exile target nonland permanent. You lose 3 life. | Wesley Burt

Mournwillow | Creature | Plant Skeleton | Haste Delirium — When Mournwillow enters the battlefield, if there are four or more card types among cards in your graveyard, creatures with power 2 or less can't block this turn. | Jeff Simpson