Your only real payoffs are basically the Thriving cycle from Kaladesh (Thriving Grubs, Thriving Rats, Thriving Rhino) and the Aether creature cycle from Aether Revolt (Aether Chaser, Aether Poisoner, Aether Swooper)
Bloodtithe Collector is a mid-game card that should be saved, as its primary ability relies on the loss of a life
Norman connives when he deals combat damage to a player, which is relatively easy to accomplish given he's unblockable
Lets dig in
Advanced Search Sets Random Syntax Abian, Luvion Usurper (playtest) Academy Elite Aeon Chronicler Aladdin's Lamp Alandra, Sky Dreamer All-Fates Scroll All-Seeing Arbiter Alquist Proft, Master Sleuth Altar of the Wretched Ancestral Anger Arcanis, the Omnipotent Avatar Azor, the Lawbringer B.O.B
Its Dynastic Codes ability will then trigger, providing you with some card advantage in exchange for a mostly negligible amount of life loss