Curious Obsession
Curious Obsession {U}
Enchantment - Aura
Enchant creature
Enchanted creature gets +1/+1 and has "Whenever this creature deals combat damage to a player, you may draw a card."
At the beginning of your end step, if you didn't attack with a creature this turn, sacrifice Curious Obsession.
Latest set: [RIX] Rivals of Ixalan ( U · #35 )