What are the abilities of Niv-Mizzet, Guildpact?
user
Flying, hexproof from multicolored\nWhenever Niv-Mizzet, Guildpact deals combat damage to a player, it deals X damage to any target, target player draws X cards, and you gain X life, where X is the number of different color pairs among permanents you control that are exactly two colors.
assistant