Altaria GX (72/70) [Sun & Moon: Dragon Majesty] Phyrexian Human Wizard Set: Rise of the Eldrazi

Set: Rise of the Eldrazi Type: Enchantment Rarity: Rare Cost: {U} Activated abilities of creatures you control cost up to {2} less to activate

As Steam Vents enters the battlefield

They only specify the consequences should you fail

Set: Throne of Eldraine Prerelease Promos Type: Legendary Creature — Beast Rarity: Mythic Cost: {2}{G}{G} Vigilance

Set: Arena League 2001 Type: Instant Rarity: Rare Cost: {1}{B} Target player sacrifices a creature

Altaria GX (72/70) [Sun & Moon: Dragon Majesty] Phyrexian Human Wizard Set: Rise of the EldraziSet: Sun & Moon: Dragon Majesty Type: Dragon Rarity: Secret Rare Retreat cost: Colorless