Decidueye sees 0.2% usage in SV OU during April 2026. Its signature move is Leaf Blade (58.6%), typically holding Leftovers (17.2%) with the Long Reach (60.1%) ability. Often paired with Garchomp (14.7%). Toughest matchup: Moltres-Galar (96.2%) — the read on this matchup is decisive.