Soul Swallower

Creature — Wurm - (rare)

Trample
Delirium — At the beginning of your upkeep, if there are four or more card types among cards in your graveyard, put three +1/+1 counters on Soul Swallower.

Being engulfed is just the beginning of the nightmare.

Price

tcgplayer 0.16

cardmarket 0.15

cardkingdom 0.49

cardsphere 0.33

manapool 0.15