raise it to lv 20
Ninjask or Shedinja.
ninjask does not evolve....but if you evolve nincada he will evolve into ninjask if you have a spare slot in you'r party then you will get shedinja
nincada evolves at level 20 (i think) if you have an empty pokeball when you evolve nincada you will get a shedninja. nincada evolves into ninjask
level 20 (ninjask)
You don't. You must evolve nincada in ninjask, but when you evolve it, have an empty slot in your party. After nincada evolves, check your party, 100% chance you'll have a shedinja
Nincada evolves into Ninjask at Level 20.
Nincada evolves into Ninjask at level 20. However, Nincada will evolve into a Shedinja, if you have an empty slot in your party and a regular Poke Ball in your bag. If you want just Ninjask, you must need six Pokemon in your party.
evolve nincada with a empty slot in your party.
No Ninjask cannot evolve but Nincada evolves into Ninjask at level 20 but if you have a poke ball and a empty slot the empty slot will be a shedninja
ninjask doesn't evolve but if you have a empty slot of your Pokemon team when nincada evolves to ninjask a shedinja will appear in the empty slot.
Ninjask cannot evolve any further. If you are meaning Nincada, it can evolve into Ninjask at level 20, but it can also evolve into Shedinja, if you have an empty party slot and a Pokeball with you.
You have to evolve Nincada. You can't catch it.