And the commander, Zhulodok, Void Gorger, makes the top-end creatures even better by giving them double cascade
Additionally, while graveyard-based strategies are quite popular within the Commander format, General Kudro can help remove key cards from an opponent's graveyard, as whenever it or another Human enters the battlefield under its owner's control, its owner may exile a card from an opponent's graveyard
Legendary Creature - Elder Dragon Color tag templates(None) Dromoka, the Eternal Flying Whenever a Dragon you control attacks, bolster 2
Loxi: This is a great example of a charm - flexible, but always useful enough that it won't ever feel like it's completely dead, and has even more flexibility due to it's X cost
(They each put the top card of their library into their graveyard.) Legendary Creature - Human Knight Drain (CTRL to add secondary) Draw Draw (CTRL to add secondary) Finisher Ancient Imperiosaur Convoke (Your creatures can help cast this spell
These lists assume that Learn cards are plentiful in some future set