Elder Deep Fiend tempo shifter

Elder Deep Fiend is a surprisingly flexible threat from Commander: Modern Horizons 3. The card starts with a heavy eight mana price, but the emerge cost lets you sacrifice a creature to reduce the total, making it a scaled finisher in slower commander games. With Flash you can play it at instant speed, and when you cast this spell you can tap up to four target permanents, disturbing an opponent's plan while you set up your next move.

In a blue tempo or board control shell, this Eldrazi Octopus fits well as a value creature that rewards precise timing and thoughtful sequencing. The 5/6 body remains a sturdy threat that can swing into unexpected angles, and tapping down multiple permanents can open lines for your own finishers. The card's presence often reshapes the turn by turn dynamics of the table, providing dependable disruption when you need it most.

Card Details:

• Mana Cost: {8}
• Card Type: Creature
• Subtypes: Eldrazi Octopus
• Card Text (Printed): Flash. Emerge 5UU (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast this spell, tap up to four target permanents.
• Power / Toughness: 5/6