Of these strategies, the Locations would be the most interesting if not for one glaring fault
If their hand contains a single removal spell and you have a mana creature on Turn 1, they have a tough decision to make: do they Bolt the Bird or wait a turn to see if you also have a Devoted Druid that would be a better target
The reason why I went for Exsanguinate over Torment, is, frankly, the budget
The kitchen table is a place that loves to abuse graveyards, and you need tools to answer that abuse
Becoming infamous among those who had to fight Braids, Cabal Minion decks, sacrifice effects targeting all permanents would slowly turn the game into a war of attrition
Let me know on Twitter what your favorite ways to generate virtual card advantage are