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Tromell, Seymour's Butler + Pentad Prism + Seedcradle Witch

W manaG mana
Tromell, Seymour's Butler
Tromell, Seymour's Butler
Pentad Prism
Pentad Prism
Seedcradle Witch
Seedcradle Witch
Infinitely large creatures you control until end of turnInfinite colored manaInfinite proliferateInfinite charge counters on a permanentInfinitely large creature until end of turnInfinite untap of creatures you controlInfinite mana creatures you control can produce

How it works

  1. Activate Tromell by paying 1 and tapping it, causing you to put at least five charge counters on Pentad Prism.
  2. Activate Pentad Prism five times by removing five charge counters from it, adding 3G manaW mana.
  3. Activate Seedcradle Witch by paying 2G manaW mana, untapping Tromell and giving it +3/+3 until end of turn.
  4. Repeat.

This clever loop spins up into infinite mana, counters, and creature growth by turning Pentad Prism into an engine that feeds Tromell, Seymour's Butler. Because Pentad Prism enters with charge counters that can be spent to produce mana, you can tap Tromell to proliferate those very counters based on the creatures entering your board, providing the raw material for Pentad Prism to fuel its own activation costs. Meanwhile, Seedcradle Witch steps in as the mechanical glue of the loop, using that generated mana to untap Tromell and pump it into an ever-larger threat, letting you repeat the entire process indefinitely.

Legal in:CommanderLegacyOathbreakerVintage
0 decks$1.14