Heartstone - Premium Deck Series: Slivers

Heartstone
Heartstone
Artifact

Activated abilities of creatures cost less to activate. This effect can't reduce the mana in that cost to less than one mana.

"Finding a true heartstone is even harder than finding a true heart."

—Hanna, *Weatherlight* navigator

Legalities

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

Prints