Tibalt, Torture Visionary

+1: Until your next upkeep, whenever up to one target creature takes damage, Tibalt deals that much damage to target player.
-3: Each opponent gets an emblem with, "whenever you cast a spell, this emblem deals one damage to you."
-6: Each opponent gets an emblem with, "whenever damage is dealt to a creature, player, or planeswalker, you lose that much life."