As long as Grist, the Hunger Tide isn't on the battlefield, it's a 1/1 insect creature in addition to its other types.
[+1] Create a 1/1 black and green Insect creature token, then mill a card. If an Insect card was milled this way, put a loyalty counter on Grist and repeat this process.
[-2] You may sacrifice a creature. When you do, destroy target creature or planeswalker.
[-5] Each opponent loses life equal to the number of creature cards in your graveyard.
Near Mint - $13.900
Lightly Played - $11.100
Moderately Played - $9.800
Heavily Played - $8.400
Damaged - $7.000
Near Mint Spanish - $13.900
Lightly Played Spanish - $11.100
Moderately Played Spanish - $9.800
Heavily Played Spanish - $8.400
Damaged Spanish - $7.000
Foil Prices
Near Mint Foil - $16.700
Lightly Played Foil - $13.400
Moderately Played Foil - $11.700
Heavily Played Foil - $10.000
Damaged Foil - $8.400
Near Mint Foil Spanish - $16.700
Lightly Played Foil Spanish - $13.400
Moderately Played Foil Spanish - $11.700
Heavily Played Foil Spanish - $10.000
Damaged Foil Spanish - $8.400