This set is also introducing new Saga creatures to represent summons, which gives us a series of creatures with explosive effects for the short time they remain in play
With the right setup, that could be game-winning
And while he may only enable you to sacrifice one permanent per turn, team him with sacrifice engines like Viscera Seer, tokens or recurring permanents (like Bloodghast or the cat oven combo of Witchs Oven and Cauldron Familiar) to sacrifice, and drainers like Blood Artist and Mayhem Devil, and things snowball very fast
Among the White spells are also included a range of things that exile - helpful for gods that cant be killed - destroy or cripple cards
At the beginning of your upkeep, each opponent loses 3 life unless they discard a card
Many cards only trigger once per turn when you commit a crime