Niv-Mizzet Reborn [War of the Spark Prerelease Promos] Legions (It can't be the target

(It can't be the target of spells or abilities

Set: Judge Gift Cards 2015 Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

Set: Coldsnap Type: Enchantment Rarity: Uncommon Cost: {U}{U} Whenever an opponent casts a spell

Set: Unhinged Type: Instant Rarity: Common Cost: {3}{B} Target creature gets -X/-X until end of turn

Sacrifice Bloodfire Dwarf: It deals 1 damage to each creature without flying

Niv-Mizzet Reborn [War of the Spark Prerelease Promos] Legions (It can't be the targetSet: War of the Spark Prerelease Promos Type: Legendary Creature Dragon Avatar Rarity: Mythic Cost: {W}{U}{B}{R}{G} Flying When Niv Mizzet Reborn enters the battlefield, reveal the top ten cards of your library. For each color pair, choose a card that's exactly those colors from among them. Put the chosen cards into your hand and the rest on the bottom of your library in a random order.