Disallow [Aether Revolt Prerelease Promos]Set: Aether Revolt Prerelease Promos Type: Instant Rarity: Rare Cost: {1}{U}{U} Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.) "How easily your flames are quenched." Baral, Chief of Compliance

Schemes can't be set in motion that turn

Set: Beta Edition Type: Creature — Human Knight Rarity: Uncommon Cost: {B}{B} First strike (This creature deals combat damage before creatures without first strike

Whenever you cast a creature spell

Set: Exodus Type: Instant Rarity: Rare Cost: {3}{B}{B} As an additional cost to cast this spell

Ignore this effect for each creature the player didn't control continuously since the beginning of the turn

Set: Legends Type: Sorcery Rarity: Uncommon Cost: {R} Each player shuffles the cards from their hand into their library

or a mentalist's schizophrenia

Set: Time Spiral Timeshifted Type: Instant Rarity: Rare Cost: {G} Counter target instant or Aura spell that targets a permanent you control

Set: Modern Masters 2015 Type: Creature — Elemental Rarity: Rare Cost: {1}{B}{B} Wither (This deals damage to creatures in the form of -1/-1 counters

If you don't

Set: Champs and States Type: Creature — Elemental Rarity: Rare Cost: {G}{G}{G} Trample

Set: Champions of Kamigawa Type: Artifact — Equipment Rarity: Rare Cost: {4} Equipped creature has shroud