>>15151539>Only effectively revenge kill against things weak to Flying252+ Atk Life Orb (custom) Brave Bird vs. 0 HP / 0 Def Starmie: 231-273 (88.5 - 104.59%) -- 31.25% chance to OHKO
252+ Atk Life Orb (custom) Brave Bird vs. 4 HP / 0 Def Garchomp: 211-250 (58.93 - 69.83%) -- guaranteed 2HKO
252+ Atk Life Orb (custom) Brave Bird vs. 0 HP / 0 Def Salamence: 243-289 (73.41 - 87.31%) -- guaranteed 2HKO
Yes, these things need some prior damage on them to kill them, but it can get the job done perfectly well. If it gets an SD up, well...
+2 252+ Atk Life Orb (custom) Brave Bird vs. 4 HP / 0 Def Garchomp: 421-497 (117.59 - 138.82%) -- guaranteed OHKO
+2 252+ Atk Life Orb (custom) Brave Bird vs. 4 HP / 0 Def Terrakion: 441-520 (136.11 - 160.49%) -- guaranteed OHKO
+2 252+ Atk Life Orb (custom) Brave Bird vs. 248 HP / 252+ Def Jellicent: 364-429 (90.32 - 106.45%) -- 37.5% chance to OHKO
Talonflame is definitely no joke.