Regisaur Alpha (Promo Pack) [Ixalan Promos] KHM 25% of the time

25% of the time

where X is that artifact's mana value

Set: Arabian Nights Type: Enchantment Rarity: Rare Cost: {G} At the beginning of your upkeep

Set: The Lord of the Rings: Tales of Middle-Earth Type: Legendary Creature — Avatar Wizard Rarity: Mythic Cost: {3}{W}{W} Flash

Set: Modern Horizons 2 Type: Creature — Dauthi Rogue Rarity: Rare Cost: {B}{B} Shadow

Regisaur Alpha (Promo Pack) [Ixalan Promos] KHM 25% of the timeSet: Ixalan Promos Type: Creature Dinosaur Rarity: Rare Cost: {3}{R}{G} Other Dinosaurs you control have haste. When Regisaur Alpha enters the battlefield, create a 3 3 green Dinosaur creature token with trample. "Seeing a pack of these monsters hunt together, I'm at a loss to imagine the size of their prey." Adrian Adanto of Lujio