One such legendary creature caught my eye and inspired a wacky deck I think you will certainly enjoy
In the case of Demonic Tutor, the terms are pretty fair: to search for a card, put it into your hand, and shuffle
The thing about partners is that there are so many combinations you can probably pick one up that nearly nobodys played before and make it your own
Casting Epiphany after a Geyser can swing the game massively in your favor
This moves it out of the default bracket 2 state, so is something to talk about in rule 0 discussions, especially if you make any changes to the deck
On the other hand, if we also play tutors that thin out the deck, like Cultivate, it can help to balance things back the other way