Amulet of Vigor (Borderless) [The Lost Caverns of Ixalan Commander] Tribal Enchantment You may cast the copy

You may cast the copy without paying its mana cost

The Izzet specialize in unnatural disaster

Set: Wilds of Eldraine: Enchanting Tales Type: Enchantment Rarity: Rare Cost: {3}{B}{B} Whenever a land enters the battlefield under an opponent's control

Whenever an opponent casts a spell with mana value

if it's the first instant spell

Amulet of Vigor (Borderless) [The Lost Caverns of Ixalan Commander] Tribal Enchantment You may cast the copySet: 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