mtg nightmarelimited edition alpha Mirrodin Besieged Your opponents can't cast spells

Your opponents can't cast spells during your turn

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {1}{G} As Steely Resolve enters the battlefield

take an extra turn after this one

(Its mana symbols remain unchanged

Set: Journey into Nyx Type: Creature — Human Wizard Rarity: Mythic Cost: {1}{U} Heroic — Whenever you cast a spell that targets Sage of Hours

mtg nightmarelimited edition alpha Mirrodin Besieged Your opponents can't cast spellsSet: Alpha Edition Type: Creature Nightmare Horse Rarity: Rare Cost: {5}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) Nightmare's power and toughness are each equal to the number of Swamps you control. The Nightmare arises from its lair in the swamps. As the poisoned land spreads, so does the Nightmare's rage and terrifying strength.