Amulet of Vigor (Borderless) [The Lost Caverns of Ixalan Commander] Monkey Cleric pay life equal to its

pay life equal to its mana value rather than pay its mana cost

Set: Secret Lair Drop Series Type: Legendary Creature — Ogre Wizard Rarity: Rare Cost: {1}{U}{B}{R} T: The player whose turn it is may end the turn

If you win the bidding

Whenever Kroxa enters the battlefield or attacks

Amulet of Vigor (Borderless) [The Lost Caverns of Ixalan Commander] Monkey Cleric pay life equal to itsSet: The Lost Caverns of Ixalan Commander Type: Artifact Rarity: Rare Cost: {1} Whenever a permanent enters the battlefield tapped and under your control, untap it. "Everyone is obsessed with this cosmium stuff, but I can sense some kind of comparable power in this droplet of ancient amber." Quintorius Kand, research notes