name: Autumnal Gloom // Ancient of the Equinox
originalText: {B}: Put the top card of your library into your graveyard.\nDelirium — At the beginning of your end step, if there are four or more card types among cards in your graveyard, transform Autumnal Gloom.
printings: SOI
text: {B}: Mill a card.\nDelirium — At the beginning of your end step, if there are four or more card types among cards in your graveyard, transform Autumnal Gloom.