If you enjoy a more spellslinger-style deck, you can lean hard into cost reducers like Sunscape Familiar, Baral, Chief of Compliance, and Jace's Sanctum to cast a flurry of noncreature spells each turn
There are Gods that are indestructible, there are gods that turn into lands and can then turn back into Gods, there are Gods that can instead be cast as artifacts, and there are gods that return to your hand when they die
It's a great deck for starters, not just because of the limited colors, but because it helps teach a wide range of mechanics in a simple-to-understand manner
Omniscience makes a proud showing in Wilds of Eldraine: Enchanting Tales
In a lot of games, the most important stack interaction will come immediately after you resolve your first or second prison piece, as opponents recognize that every new card you play makes it harder to fight back