toxtricity pokemon card V - 70/192 - Rebel Clash this attack does 80 more damage Pokemon TCG Toxtricity - Phantasmal

It allows for unique interactions in a game and promotes interesting deckbuilding, so I doubt well see it return in full

Is Storm Crow always better than the other cards

Playing a deck that cares about sacrificing creatures

The escape-esq cost of exiling cards to escape is notable, and the growing isnt enough to redeem it

Gallery and List of Learn and Lesson Cards Learn Academic Dispute Arcane Subtraction Cram Session Divide by Zero Dream Strix Enthusiastic Study Eyetwitch Field Trip First Day of Class Gnarled Professor Guiding Voice Hunt for Specimens Igneous Inspiration Overgrown Arch Poet's Quill Pop Quiz Professor of Symbology Retriever Phoenix Rise of Extus Sparring Regimen Study Break Lesson Academic Probation Basic Conjuration Confront the Past Containment Breach Elemental Summoning Environmental Sciences Expanded Anatomy Fractal Summoning Illuminate History Inkling Summoning Introduction to Annihilation Introduction to Prophecy Mascot Exhibition Mercurial Transformation Necrotic Fumes Pest Summoning Reduce to Memory Spirit Summoning Start from Scratch Teachings of the Archaics Best Learn and Lesson Cards Eyetwitch Its worth noting that the mechanic is only played a little outside of some narrow cases in eternal formats since it's already left Standard