The Giant's Gambit

(As this Saga enters and after your draw step, add
a lore counter. Sacrifice after III.)
I — Create a Food token.
II — Create a 1/1 blue Bird creature token with
Flying.
III — Sacrifice X tokens. Search the top X cards
of your library for up to one land card and one
nonland card, reveal them, put them into your
hand, then shuffle.