Heartstone - Foil Tweet Out of stock. $4.51 Wishlist Sell This Product Details Card Number: 26/41 Card Type: Artifact Rarity: U Card Text: Activated abilities of creatures cost {1} less to activate. This effect can't reduce the amount of mana an ability costs to activate to less than one mana. Color: Artifact Finish: Foil Name: Heartstone Set Name: Premium Deck Series: Slivers Cost: 3
