Theres a hint of story-telling elements here, but that focus didnt come until much later
Getting an artifact synergy is very strong with combos and synergies
The MycotyrantThe Mycotyrant powers up the more cards hit your graveyard, The Gitrog MonsterThe Gitrog Monster can draw you a bunch of cards, and Landfall cards like The NecrobloomThe Necrobloom, Field of the DeadField of the Dead, and Omnath, Locus of RageOmnath, Locus of Rage go absolutely bananas with Chapter III
Other than that, you can choose how many creatures or other spells go in
(Attacking doesn't cause them to tap.) Creature - Unicorn Color tag templates(None) Valorous Steed Vigilance (Attacking doesn't cause this creature to tap.) When this creature enters, create a 2/2 white Knight creature token with vigilance