Powerleech [Antiquities] Pioneer This effect doesn't remove Auras

This effect doesn't remove Auras already attached to those artifacts

Set: Odyssey Type: Creature — Horror Rare Cost: {2}{B}{B} When Mindslicer dies

Set: Guilds of Ravnica Type: Enchantment Mythic Cost: {4}{U}{R} Whenever you cast an instant or sorcery spell

Set: Planechase 2012 Type: Legendary Creature — Human Ninja Rare Cost: {3}{U}{U} Ninjutsu {2}{U}{U} ({2}{U}{U}

Powerleech [Antiquities] Pioneer This effect doesn't remove AurasSet: Antiquities Type: Enchantment Uncommon Cost: {G}{G} Whenever an artifact an opponent controls becomes tapped or an opponent activates an artifact's ability without {T} in its activation cost, you gain 1 life. The Forest of Argoth has developed a resistance to mechanical intrusion.