Having Fusion Strike Energy in the list doesnt solve everything (you still need to find it, and youll likely have to use your Forest Seal Stone to do so, unless you can hit heads on a Cram-o-matic
As you probably know, one of the fundamental laws of Commander is that you can only have one copy of each card in your deck (barring basic lands, of course)
If Devourer of Destiny is countered or otherwise leaves the stack in response to that triggered ability, the triggered ability will still resolve as normal.
The 19 Most Expensive Mega Evolution Pokmon Cards Pokmon TCG: Mega Evolution marks the beginning of a brand new era for the Pokmon TCG, with an overt tie-in with the Legends Z-A game that launched in 2025

." Aang's Iceberg Aang, the Last Airbender Abdel Adrian, Gorion's Ward Abstruse Appropriation Admonition Angel Aerial Extortionist Airbending Lesson Ajani Unyielding Alberix, the Trade Planet (playtest) Alter Reality Aminatou, the Fateshifter Amy's Home Ancestral Knowledge Angel of Indemnity Angel of Sanctions Angelic Purge Anguished Unmaking Annie Flash, the Veteran Anticausal Vestige Appa, Loyal Sky Bison Archon of Justice Argent Dais Arvinox, the Mind Flail Ashen Rider Ashiok, Nightmare Muse Auspicious Starrix Avatar Yangchen Ayli, Eternal Pilgrim Bahamut, Warden of Light Banish to Another Universe Banishing Light Banishment Battle Mammoth Battle at the Helvault Bazaar of Wonders Bigger on the Inside Bitter Ordeal Blizzard Strix Borrowed Time Bouncer's Beatdown Brainstealer Dragon Brittle Blast Bronze Tablet Bronzebeak Foragers Brutal Expulsion Buried in the Garden Buy Your Silence Bygone Marvels Calim, Djinn Emperor Canoptek Tomb Sentinel Cast Out Celestial Gatekeeper Celestial Purge Cemetery Desecrator Chains of Custody Chandra, Awakened Inferno Chaos Is My Plaything Chaotic Transformation Codie, Vociferous Codex Commandeer Commander Sofia Daguerre Commit // Memory Commit // Memory Conclave Tribunal Consign // Oblivion Consign // Oblivion Constable of the Realm Constrictor Sage Cosmic Intervention Council's Judgment Creeping Renaissance

and Ash-Greninja crossover audiences extend appeal beyond TCG Master set builders need this card regardless of personal Greninja preference Final evolution in Pokemon X/Y (2013) Ash's signature Pokemon in XY and XY&Z anime arcs Playable in Super Smash Bros