Continuing with the planeswalker similarities, sagas have a few ways to optimize them, such as: Adding extra lore counters to trigger its abilities faster (Atraxa, Praetors' Voice) Removing lore counters to keep using specific triggers (Chisei, Heart of Oceans) Finding ways to play your sagas at instant speed so you can play them before your precombat main phase and get two lore counters on the first turn (Raff Capashen, Ship's Mage) With the new mechanics covered, let's start talking about individual cards
If you use Terra as your commander, you have access to constant reanimation but only for creatures of a certain mana value (and Celes can only set up your graveyard)
Reshape and Transmute Artifact The well of blue artifact tutors runs surprisingly deep, which is great news for the Arcum Dagsson, Urza, Lord High Artificer, and other artifact-centric commanders out there
Which is somewhere hot
And when you've got an ever-growing army of undead outlaws, you'll be able to do whatever you want