Patchwork Beastie - (DSK) #195

Patchwork Beastie — Duskmourn: House of Horror (DSK) #195, Uncommon

Type: Artifact Creature — Beast (3/3)

Delirium — This creature can't attack or block unless there are four or more card types among cards in your graveyard.
At the beginning of your upkeep, you may mill a card. (You may put the top card of your library into your graveyard.)

It doesn't know it isn't real.