Hound of the Farbogs is a common Creature — Zombie Dog card from The List (PLST), collector number SOI-117. Current market price: $0.32, TCGplayer market prices via Scryfall.
Delirium — This creature has menace as long as there are four or more card types among cards in your graveyard. (A creature with menace can't be blocked except by two or more creatures.)