mtg march of the machine commander decks Amazon.com: Magic: Gathering The Deck Bundle – Includes All 5 : Toys & Games with the exception of basic lands March of the Machine Precons:

Abyssal Harvester is worth noting as another demon to pair with Unholy Annex, but I think not having decent stats or a powerful enter the battlefield ability make it just not good enough

Kellan, the Fae-Blooded Kellan is an adventure card with a clear, consistent game plan

Likely the best commander on the list, but its not in the top five for our purposes because were rating cards based on how purely and openly cascade-oriented they are

Elspeth Tirel So many Elspeth planeswalker cards play well with tokens, including the token doubler from Tarkir: Dragonstorm

Flying, haste I Exile an instant or sorcery card from each graveyard