Your search for "*monster of the abyss*" revealed the following:
Yargle and Multani
[March of the Machine]
Add 1x NM Foil ($5.80) to Cart
$5.80
Ugin, Eye of the Storms
[Tarkir: Dragonstorm]
Add 1x NM ($57.50) to Cart
$57.50
Wrath of God
[The List]
Add 1x NM ($8.00) to Cart
$8.00
Fighter Class
[Dungeons & Dragons: Adventures in the Forgotten Realms]
Varies
Fighter Class
[Dungeons & Dragons: Adventures in the Forgotten Realms]
Add 1x NM ($12.10) to Cart
Add 1x Played ($9.10) to Cart
Time of Need
[Champions of Kamigawa]
Add 1x Played ($4.20) to Cart
$4.20
NM Foil - $19.20
Archangel Elspeth
[March of the Machine Prerelease Promos]
$19.20
Archangel Elspeth
[March of the Machine Prerelease Promos]
Add 1x NM Foil ($19.20) to Cart
$19.20
NM - $14.70
Essence Warden
[The Lord of the Rings: Tales of Middle-Earth Commander]
$14.70
Essence Warden
[The Lord of the Rings: Tales of Middle-Earth Commander]
Add 1x NM ($14.70) to Cart
$14.70
Shalai and Hallar
[March of the Machine Commander]
Add 1x NM Foil ($9.00) to Cart
$9.00
Thornbite Staff
[Morningtide]
Add 1x NM ($23.60) to Cart
$23.60
Eternal Flame
[The Dark]
Add 1x LP ($6.30) to Cart
$6.30
Titan of Littjara (Extended Art)
[Commander Masters]
Add 1x NM ($7.40) to Cart
$7.40
Metallic Mimic
[The Lost Caverns of Ixalan Commander]
Add 1x NM ($4.80) to Cart
$4.80
Sarcomancy
[Tempest]
Add 1x Played ($16.90) to Cart
$16.90
Scion of the Ur-Dragon
[Commander 2017]
Add 1x NM ($10.80) to Cart
$10.80
NM Foil - $24.80
Lotho, Corrupt Shirriff (Extended Art) (Surge Foil)
[The Lord of the Rings: Tales of Middle-Earth]
$24.80
Lotho, Corrupt Shirriff (Extended Art) (Surge Foil)
[The Lord of the Rings: Tales of Middle-Earth]
Add 1x NM Foil ($24.80) to Cart
$24.80
Rhythm of the Wild
[The Lost Caverns of Ixalan Commander]
Add 1x NM ($7.10) to Cart
$7.10
