>>28405203For me: Metang in W2. Its catch rate is equal to Legendaries even when other pseudos have a higher catch rate.
Heracross in W2 if you don't have another DS/3DS. It has a 0.75% of appearing in a Hidden Grotto, for it to appear you must take 256 steps to HAVE a chance of it to appear, and the spawns in the grottoes are: 80% items (40% visible items, 40% hidden items), and 20% Pokémon (all with their HA and a set chance to be female). I tried to also catch an Imposter Ditto but it has 1% of spawn.
