If any pokemon is caught at the level it would normally evolve you will need to train it one level more to evolve it.
A Maril evolves at level 18 so you just need to train it one more level to evolve it.
It evolves in Level 18. Easy and Nice. Hope I helped :)
evolve maril
yes
You need to raise it to level 18.
Azumarill
Tauros. Psyduck. Hetacross. Oddish. Vileplume. Sandshrew.
To evolve Marril you have to get it to level 18.
Once
route 345
You can find them in the safari zone.
marill evolves into aruzill, and by the way i am ayaneel sinha babu from Bengal
I'm very sure there is NOT an Eterna Forest in Pokemon Emerald. I'm sure there is on in Pokemon Diamond/Pearl though.If you're talking about Petalburg Woods, you can catch:* Wurmple * Taillow * Slakoth * Silcoon * Shroomish * Maril There is also an event where you have to save a researcher from Team Aqua/Team Magma. (I can't remember)