The only absolute counter to Talonflame that's in gen5 OU atm is Tyranitar, everything else can fail. Rotom Wash can take 2 hits sure, but if it comes already damaged, or if a crit happen, it's dead.
Heatran doesn't take much damage either, but what can it do? Start carrying Stone Edge or HP Rock?
Heatran doesn't take much damage either, but what can it do? Start carrying Stone Edge or HP Rock?