Nothing on stall can switch into Infernape and its many sets
Send that motherfucker to B-.
M-Venusaur's calcs, based on the OU analysis:
252 Atk Choice Band Infernape Flare Blitz vs. 252 HP / 240+ Def Thick Fat Mega Venusaur: 158-188 (43.4 - 51.6%) -- 9.4% chance to 2HKO
This means M-venu is perfectly free to Synthesis, Sleep Powder, or Leech Seed, and then take out Infernape via Sludge Bomb.
0 SpA Mega Venusaur Sludge Bomb vs. 0 HP / 4 SpD Infernape: 153-180 (52.2 - 61.4%) --
guaranteed 2HKO - factoring in recoil from Flare Blitz, CB Infernape is far more likely to drop before M-Venu does, and M-Venu can shrug that damage off.
For Bulky CharX:
252 Atk Choice Band Infernape Close Combat vs. 248 HP / 0 Def Mega Charizard X: 229-271 (63.7 - 75.4%) -- guaranteed 2HKO
Looks impressive, right? Except this is Close Combat, and Infernape outspeeds CharX... so what happens when CharX counterattacks an Infernape that's had its defenses lowered by Close Combat?
0 Atk Tough Claws Mega Charizard X Dragon Claw vs. -1 0 HP / 0 Def Infernape: 286-337 (97.6 - 115%) --
81.3% chance to OHKO
Ouch. If Infernape does survive the Dragon Claw, nothing's stopping CharX from switching out to something that can take on CCs - like Clefable.
Clefable Calcs:
252 Atk Choice Band Infernape Close Combat vs. 252 HP / 252+ Def Clefable: 110-130 (27.9 - 32.9%) -- 87.5% chance to
4HKO after Leftovers recovery
252 Atk Choice Band Infernape Flare Blitz vs. 252 HP / 252+ Def Clefable: 220-261 (55.8 - 66.2%) -- guaranteed
2HKO after Leftovers recovery
Again, Infernape looks good, except if you factor in Flare Blitz recoil on Infernape (50% of damage done to target, for a minimum of
27.9% damage to Infernape)
4 SpA Clefable Moonblast vs. 0 HP / 4 SpD Infernape: 130-154 (44.3 - 52.5%) -- 18.4% chance to 2HKO
Clefable can Moonlight/Wish/Calm Mind while Infernape dies to recoil, and take off almost 50% of Infernape's life via Moonblast.
Let's not forget Bulk-up Talonflame, a really underrated pokemon:
252 Atk Choice Band Infernape Close Combat vs. 248 HP / 8 Def Talonflame: 165-194 (45.9 - 54%) --
3.9% chance to 2HKO after Leftovers recovery
252 Atk Choice Band Infernape Flare Blitz vs. 248 HP / 8 Def Talonflame: 165-194 (45.9 - 54%) --
3.9% chance to 2HKO after Leftovers recovery
0 Atk Talonflame Brave Bird vs. 0 HP / 0 Def Infernape: 288-342 (98.2 - 116.7%) --
93.8% chance to OHKO
BU Talonflame uses non-Stone Edge Infernape as set-up bait.