Trapped within its wordy rules text is a simple idea: you enchant a dead creature from your graveyard, bringing it back to life (with slightly worse hand-eye coordination) to do your bidding
Cant use all your tutored lands
For formats that care about colour identities like Commander and Brawl, be sure both sides fit entirely within your Commander's identity, otherwise, they are not legal
But at the core thats why we got into Magic, too: because we love the game.
The best of the set is a mix of classic cards, with cards that you can play in older formats like Modern, Legacy, and EDH
Each saga has a few effects, with one triggering when it enters the battlefield and another happening again on each of your upkeeps or when another lore counter gets added