Niv-Mizzet, Dracogenius [Return to Ravnica] Secret Lair Drop Series it enters with an additional

it enters with an additional loyalty counter on it if it's a planeswalker

Set: The List Type: Snow Artifact Creature — Phyrexian Juggernaut Rarity: Uncommon Cost: {6} Phyrexian Snowcrusher attacks each combat if able

put a +1/+1 counter on each creature target player controls

Set: Innistrad: Double Feature Type: Creature — Human Rogue Werewolf Rarity: Rare Cost: {1}{U} Suspicious Stowaway can't be blocked

Set: Mystery Booster Type: Creature — Zombie Giant Rarity: Uncommon Cost: {5}{U} As an additional cost to cast this spell

Niv-Mizzet, Dracogenius [Return to Ravnica] Secret Lair Drop Series it enters with an additionalSet: Return to Ravnica Type: Legendary Creature Dragon Wizard Rarity: Mythic Cost: {2}{U}{U}{R}{R} Flying Whenever Niv Mizzet, Dracogenius deals damage to a player, you may draw a card. {U}{R}: Niv Mizzet, Dracogenius deals 1 damage to any target. He has no patience for minds that do not inspire him or explode by trying.