flavorText: It feeds on metal filings suspended in the water, sieving flecks of precious ore through magnetic baleen.
name: Steelfin Whale
originalText: Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.)
  Whenever an artifact enters the battlefield under your control, untap Steelfin Whale.
printings: J21, MH2
text: Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.)
  Whenever an artifact you control enters, untap this creature.
type: Creature — Whale