call of cthulu

The "Call of Cthulu" Commander deck is a Dimir (blue-black) control and synergy-based deck leveraging Phyrexian and Dread-themed cards. Its primary strategy revolves around disrupting opponents with powerful hand and board control spells like Counterspell, Thoughtseize, and removal from Phyrexian Obliterator and Phyrexian Plaguelord. The deck aims to out-resource opponents using card advantage from Rhystic Study, Phyrexian Arena, and Fact or Fiction, while building a board presence with resilient and impactful creatures like Phyrexian Triniform and Dreadfeast Demon.

Key synergies include leveraging Phyrexian Altar and other sacrifice outlets to exploit creatures with potent effects upon leaving the battlefield or being reanimated, such as with Animate Dead. The deck uses tutors like Demonic Tutor and Mystical Tutor to find crucial pieces, ensuring consistent access to its powerful spells and creatures. Its win condition typically involves overwhelming opponents with large, hard-to-remove threats while maintaining board control and card advantage. The inclusion of combo potential with cards like Gyruda, Doom of Depths and recursion elements further enhance its late-game power.