@GoldenDP: Oh joy! 60 damage T1 if I'm lucky AND go second!
Seriously, though, why not just use UxieDonk? Or even ShuppetDonk? Or SableDonk? They can actually take out more than 1 Pokémon T1, meaning more donkability. I don't see what you gain by using Feraligatr; it also only does 60 damage, which isn't even enough to OHKO most SP non-LV.Xs. Or even some other Pokémon that aren't SP.