Swans of Bryn Argoll [Modern Masters 2015] Weird Centuries of careful practice have

Centuries of careful practice have elevated the casting of protective spells to an art form

Set: Invasion Type: Enchantment Rarity: Rare Cost: {2}{W} As long as you control a permanent of each color

he might not have trained them so well

Cerebral Eruption deals damage equal to the revealed card's mana value to that player and each creature that player controls

Swans of Bryn Argoll [Modern Masters 2015] Weird Centuries of careful practice haveSet: Modern Masters 2015 Type: Creature Bird Spirit Rarity: Rare Cost: {2}{W U}{W U} Flying If a source would deal damage to Swans of Bryn Argoll, prevent that damage. The source's controller draws cards equal to the damage prevented this way. Any being that harms them quickly learns its lesson.