Yahenni's Expertise - Aether Revolt Promos

Yahenni's Expertise
Sorcery

All creatures get -3/-3 until end of turn.

You may cast a spell with mana value 3 or less from your hand without paying its mana cost.

Legalities

  • NOT LEGAL Standard
  • LEGAL Pioneer
  • LEGAL Modern
  • LEGAL Legacy
  • LEGAL Vintage
  • LEGAL Commander
  • LEGAL Oathbreaker
  • NOT LEGAL Alchemy
  • LEGAL Historic
  • LEGAL Brawl
  • LEGAL Timeless
  • NOT LEGAL Pauper
  • LEGAL Penny