Casting Cost: [6]
Type: Artifact Creature — Shapeshifter
Card Text: As this creature enters, choose a number between 0 and 7.
At the beginning of your upkeep, you may choose a number between 0 and 7.
Shapeshifter's power is equal to the last chosen number and its toughness is equal to 7 minus that number.

* / 7-*