Murktide Regent
Creature — Dragon{5}{U}{U}3/3
Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Flying This creature enters with a +1/+1 counter on it for each instant and sorcery card exiled with it. Whenever an instant or sorcery card leaves your graveyard, put a +1/+1 counter on this creature.
Colour identity Blue · Flying, Delve
In short
Murktide Regent has 7 listed printings; the most valuable is the Secret Lair printing from SLD at US$15.90 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every Murktide Regent printing
Secret Lair
Murktide Regent
SLD · 1878
TCGplayer market
US$15.90
Prerelease
Murktide Regent
PMH2 · 52s
TCGplayer market
US$15.83
Secret Lair · Rainbow Foil
Murktide Regent
SLD · 1878
TCGplayer market
US$14.76
Promo Pack
Murktide Regent
PMH2 · 52p
TCGplayer market
US$11.91
The List
Murktide Regent
PLST · MH2-52
TCGplayer market
US$7.96
Murktide Regent
MH2 · 52
TCGplayer market
US$6.40
Showcase
Murktide Regent
MH2 · 337
TCGplayer market
US$6.13