It will feel pretty close to a bomb if you can do it consistently A two mana 2/2 with Haste is a solid starting point, and getting a +1/+1 counter or two on Ash is doable
here) but I also need to mention Scryfall.com, which will not only show you the average price of a card, but also direct you to sellers
Upgradeability : Decks that can be upgraded into a currently viable competitive archetype more easily are ranked higher
You can get the most value from the discover mechanic by casting the card without paying its mana cost
The starter deck is packed with Items, Actions, and Songs that will help your deck achieve what it was designed to do
If this was just a creature with the Chapter I effect as an "enters" trigger, it'd be really good, and it's better in most ways -- since it can stun something else and then draw you at least one card before it goes away