Omnivorous Flytrap 192 (Duskmourn: House of Horror)

Delirium — Whenever this creature enters or attacks, if there are four or more card types among cards in your graveyard, distribute two +1/+1 counters among one or two target creatures. Then if there are six or more card types among cards in your graveyard, double the number of +1/+1 counters on those creatures.

NM - $1.50
LP - $1.50
MP - $1.50
HP - $1.50
DMG - $1.50