Fetch the Knights a Shrubbery = Fetch a Forest from your Library
Tamiyo, Inquisitive Student / Tamiyo, Seasoned Scholar seems like an option in Historic wizards that can get to its draw-third-card payoff, and someone will try brewing fevered combos with Sorin of House Markov / Sorin, Ravenous Neonate, but Im not seeing it
That makes the tutor on The Seriema increasingly relevant, and it can only get better as more decks become a legendary toolbox by happenstance
Flying Whenever one or more Dragons you control attack, draw that many cards, then you may put a permanent card from your hand onto the battlefield
But as you can see from this hypothetical schedule, such a change is doable
Each Shrine has an ability that counts the number of Shrines you control