Ethersworn Sphinx (364) (Showcase) (MH2)

Card Text

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.)
Flying
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card with lesser mana value. You may cast it without pay

flavour Text

Intent: Most Esper sphinxes have minimal filigree enhancement, but this sphinx has been extensively enhanced.