All 36 planeswalkers in War of the Spark were reimagined beautifully by artists well-known throughout Japan, reads the official English announcement from Wizards of the Coast
And the more foes you have, the more likely you are to get Food and better exiling stuff

Like a Silverquill student doing debate prep, let's go over the hottest highlights of the new cards: Scriv, the Obligator is the new backup commander that achieves the old Silverquill Politics theme by way of creating a Contract, an aura token that punishes your opponents for attacking you but buffs the enchanted creature when they attack other opponents Eiganjo Dynastorian is this deck's entry to a new cycle of creatures with prepare-able spells that reference well-known and powerful spells from Magic's history in this case that spell is Replenish, in open defiance of the Reserved List, prepared by attacking with two or more creatures Intermediate Chirography, a new Class enchantment (another new cycle for each precon) that cares about life loss and modified creatures Forum Filibuster, a Dreadhorde Invasion-style enchantment that gives you an Inkling token every turn which additionally receives an Aura or Equipment attached to it from your graveyard

First, every Secret Lair drop has technically been "worth it," in the sense that the retail price of the cards you get in the drop is equal to or greater than the cost of the drop
It's led me to start sleuthing to figure out what cards might be next to move
Its monocolor, instant speed, gets you back any previously-milled threat, and has some pretty significant interactions with other powerful spells including the number one self-mill effect on our list 1