Genome Mapper

Genome Mapper {1}{G}

Creature - Human Artificer
When Genome Mapper enters, create a Function token with “Create an X/X green Mutant creature token, where X is this spell's mana value.” (It's an enchantment. As you cast an instant or sorcery spell, sacrifice any number of Functions to add their effects to that spell.)
Piece by piece, humanity is rebuilt.
1/1
Details
Legalities
  • Genome Mapper is legal in every format.
Printings
  • Beyond the Blackwall (uncommon)

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