Her combination of extremely resilient body combined with the dual threats of tokens going wide or a single giant, flying threat killing you quickly, has made her a top tier choice in basically every format since her inception
Still, no good typal strategy is complete without a few dedicated lord creatures, and the +1/+1 from Immerwolf is all it needs to really justify itself in a Wolf deck
The new Commander precon led by Brimaz, Blight of Oreskos also feels like a great home for this card
Decks that want to draw cards with Fact or Fiction are very unlikely to also be able to optimally use a Skullclamp, decks that have the mana to bust out a five or more mana draw spell are similarly unlikely to also want to use the economic but slow Ancestral Visions
Take this Tapu Lele for example
Whether you protect a key threat from removal or set up an unexpected blocker, these tricks do a lot for just 1 mana