Panic

The panic ability, informally named after the eponymous Panic card, prevents opponents' creatures from blocking. It is primary in red. This ability mostly shows up on spells but occasionally as an activated ability at higher rarities.

Cards relating to or with the panic ability
Creatures
 * Bola Warrior
 * Crossway Vampire
 * Fervent Cathar
 * Firefist Striker (battalion)
 * Frenzied Goblin
 * Glarewielder (up to two target creatures)
 * Goblin Battle Jester
 * Goblin Rimerunner</c>
 * Goblin Shortcutter</c>
 * Grixis Battlemage</c>
 * Grotag Thrasher</c>
 * Hero of Oxid Ridge</c> (creatures with power 1 or less)
 * Intimidator Initiate</c>
 * Jamuraan Lion</c>
 * Kami of Fire's Roar</c>
 * Krark-Clan Ogre</c>
 * Markov Warlord</c> (up to two target creatures)
 * Nacatl Hunt-Pride</c>
 * Sandstorm Eidolon</c>
 * Shinen of Fear's Chill</c> (channel)

Enchantments
 * Hostile Realm</c>
 * Malicious Intent</c>
 * Manacles of Decay</c>

Sorceries
 * <c>Concussive Bolt</c> (metalcraft - creatures that player controls)
 * <c>Demonic Dread</c> (cascade)
 * <c>Ember Gale</c> (creatures target player controls)
 * <c>Eunuchs' Intrigues</c> (other creatures target opponent controls besides one chosen creature from him or her)
 * <c>Flash of Defiance</c> (green creatures and white creatures)
 * <c>Goblin War Cry</c> (other creatures target opponent controls besides one chosen creature from him or her)
 * <c>Ground Rift</c> (target creature without flying)
 * <c>Mark for Death</c> (other creatures target opponent controls besides one chosen creature from him or her)
 * <c>Mugging</c>
 * <c>Nightbird's Clutches</c> (up to two target creatures)
 * <c>Panic Attack</c> (up to three target creatures)
 * <c>Ruthless Invasion</c> (all nonartifact creatures)
 * <c>Tectonic Rift</c> (creatures without flying)
 * <c>Unearthly Blizzard</c> (up to three target creatures)
 * <c>Wave of Indifference</c> (X target creatures)
 * <c>Wrap in Flames</c> (up to three target creatures)

Instants
 * <c>Chaos (Order/Chaos)</c> (all creatures)
 * <c>Demoralize</c> (threshold - all creatures)
 * <c>Falter</c> (creatures without flying)
 * <c>Gruul Charm</c> (tri-modal spell - creatures without flying)
 * <c>Panic</c>
 * <c>Stun</c>

Artifacts
 * <c>Panic Spellbomb</c>

Lands
 * <c>Smoldering Spires</c>