There's a brand new Pokmon Pocket set, Triumphant Light, out today and of course the biggest chase card for this release is the one slap bang on the front of all the packs: Arceus Ex
If a creature dealt damage by Incendiary Oracle this turn would die, exile it instead
So that was actually the first work we did
As such, we needed a blue ability that is weak enough that using it ten-plus times isn't a problem, but that means enough that you care that you've done it ten times
If you were to compare the prices of Lorcana cards to the prices of other games (Pokemon, Yu-Gi-Oh, Magic the Gathering etc.) you will find that they aren't worth as much
Build a deck around instants and sorceries, and Delver of Secrets basically becomes a 3/2 flyer the turn after it comes into play