Murktide Regent [Modern Horizons 2] Creature Force Set: Welcome to Rathe Edition:

Set: Welcome to Rathe Edition: Alpha Print Finish: Cold Foil Type: Equipment Subtype: Head Rarity: Common Class: Generic Defense: 1

and develop their kingdom

Here are gathered spells drawn from over thirty years of Call of Cthulhu supplements and scenarios

where X is twice the number of artifacts you control

Murktide Regent [Modern Horizons 2] Creature Force Set: Welcome to Rathe Edition:Set: Modern Horizons 2 Type: Creature Dragon Rarity: Mythic Cost: {5}{U}{U} Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Flying Murktide Regent enters the battlefield 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 Murktide Regent.