Famously synergizing with Fireball, this combo enabled worryingly consistent kills on as early as turn one in Vintage
For example, if three non-Human creatures attack, you won't look at the top eighteen cards of your library at once
Primeval Titan into Wolf Run Inkmoth Nexus has been a game plan for many a deck in many a format and that would work in this list better than most
Late-game however, it is a ten-mana 10/10 with trample and reach, creating a stalwart wall to stop all flying creatures from coming in and boasting even more power than the melded Mishra, Lost to Phyrexia
Sidisi thrives in grindy games where the graveyard fuels every phase of the plan
Other prominent mechanics that incorporate (or freely enable) sacrifice include: Food, Clues, Treasures, Sagas, Unearth, Encore, Evoke, any other temporary tokens such as Faerie Artisans or Hostility, cards with Upkeep, Quests, Exploit, Casualty and now Bargain