Knight of the Mists [Visions] Nightmare "Avacyn's protection is everywhere

"Avacyn's protection is everywhere

Set: Planeshift Type: Creature — Bird Rarity: Uncommon Cost: {2}{W}{U} Flying

the fluid essence of blinkmoths

" —Mayael the Anima

Set: Aether Revolt Type: Instant Rarity: Uncommon Cost: {1}{R} Choose one —

Knight of the Mists [Visions] Nightmare "Avacyn's protection is everywhereSet: Visions Type: Creature Human Knight Rarity: Common Cost: {2}{U} Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets 1 1 until end of turn.) When Knight of the Mists enters the battlefield, you may pay {U}. If you don't, destroy target Knight and it can't be regenerated. Fear the mists, for they are armed.