>>33469309Trash it because it costs far too much to power up a level 1 Pokémon, against a level 20+ Pokémon caught in the wild and may have good IVs.
All you really want for attackers are very high attack, and suitably good defense+stamina (stamina preferable)
Sometimes you just get lucky and find something like this, it's level 30 with 15/13/14 which is incredible luck.