Snow-pocalypse

(When this permanent comes into play and
after your draw step, add a lore counter.
Sacrifice after the last chapter triggers.)
I. Create four Food tokens.
II. All permanents become Snow. (This
effect doesn't end at end of turn.)
III. Tap all snow lands. Put a stun counter
on each of them.
IV. Each player who controls more than
four snow permanents loses 4 life.