People buy Collector's boosters purely for the thrill of cracking the pack
Consider the Looter a Compulsion that costs no mana to activate a huge distinction
Rivaz of the Claw Although it's technically a lizard commander, Rivaz of the Claw says dragon in the textbox a lot so thats probably a good sign
Look for opportunities to add Locations to the board when you think they'll be safe , then protect them by forcing your opponent to exert their characters with Anna and Elsa, then either remove them with efficient challenging or keep them exerted with King of Hearts
Venerated Rotpriest makes your opponents think twice before they use targeted removal on your stuff because, with this creature in play, theyll receive a poison counter any time they target a creature on your board
The deck needs both a sacrifice outlet, as well as sacrifice fodder in order to make the most out of all of its effects