Fíli the Pathfinder

Set name - The Hobbit
Storied (If you control three or more artifacts, legendaries, and/or Sagas, you have an enduring story for the rest of the game.)
As long as you have an enduring story, creatures you control get +1/+1.
Whenever Fíli or another nontoken Dwarf you control enters, create a 2/2 red Dwarf creature token.

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