Tesseract Conjecture

Tesseract Conjecture

Conspiracy
Puzzlebox (Begin the game with this and another card you own from outside the game in the command zone, locked. That card is face down until you unlock this.)
{0}: Unlock Tesseract Conjecture. If the revealed card shares a mana value with three or more permanents you control, cast it without paying its mana cost.
Details
Legalities
  • Tesseract Conjecture is not legal in any format.
Printings
  • The Unraveling (rare)

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