All Game Changers

Game Changer · Fast Mana

Lion's Eye Diamond

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Is Lion's Eye Diamond a Game Changer?

Yes. Lion's Eye Diamond is on the official Wizards of the Coast Commander Game Changers list. Three mana for free if you discard your hand — a drawback that combo decks want anyway.

Why is Lion's Eye Diamond a Game Changer?

Lion's Eye Diamond is free to cast and produces three mana of one colour, at the cost of discarding your hand. Read fairly it is unplayable; read by a deck with graveyard recursion or an empty hand by design, it is a Black Lotus. That is the pattern behind several cards here — a printed drawback that a purpose-built deck converts into an upside. Combined with recursion it fuels loops that generate arbitrary mana, and it costs nothing to deploy along the way.

What bracket can I play Lion's Eye Diamond in?

  • Bracket 1 & 2 — not allowed. A single copy of Lion's Eye Diamond puts your deck above Core.
  • Bracket 3 (Upgraded) — allowed, and it counts as one of your three permitted Game Changers.
  • Bracket 4 & 5 — no limit, so it costs you nothing here.

This applies whether Lion's Eye Diamond is in your 99 or in the command zone. Not sure how many you are running in total? Run your decklist through the analyzer — it flags every Game Changer it finds and shows the resulting bracket.

One of 53 Game Changers · list last updated by Wizards on 9 February 2026