Bloodtithe Harvester will create one Blood Token for you but can then looks at how many Blood Tokens you have and sacrifices itself to kill a creature
Play this if you lack low drops, perhaps play it to compensate for being weak to ping effects or if you have a polar deck
Id expect Strong to be one of the biggest removal targets in the deck, but if he survives even one turn cycle, the reward can be enormous
My particular favourite is Yunas Whistle a heartbreaking moment in the game meant to help Tidus find her again even over great distances, but here its used to call a creature from your deck, making you search for it until you hit one and actually being able to call it forth unlike poor Tidus in game Listen to my story The Commander format already lends itself well to the FF setting being a multiplayer version of the game so it feels a lot like forming a party with an unlikely band of heroes and dealing with some particularly vicious villains
If you have an Abzan commander, you should really take a serious look at Duneblast
If you sacrifice Chalice of the Void as a cost to cast a spell, its ability can't trigger