Powerleech

Enchantment - (uncommon)

Whenever an artifact an opponent controls becomes tapped or an opponent activates an artifact's ability without  in its activation cost, you gain 1 life.

The Forest of Argoth has developed a resistance to mechanical intrusion.

Price

cardmarket 9.5

tcgplayer 18.67

cardsphere 17.19

cardkingdom 10.99