Name up to 3 pokemons you're going to use to face Reborn's champion.

[F14m3rz 8]

Aggron, Torterra, and Golem

[Lord Chespin 10]

Well, that depends. For my Electric-type monotype run, I'd say my Lanturn (my starter), my Rotom-F (seriously, ice-type coverage is godly), and my Eelektross (who took out Hardcore Solaris singe-handed and is a symbolic representation of my protagonist from the poison-type monotype I lost when my hard drive crashed).

For my PU-only run, I'd say Phione (my starter), my Leavanny (for sticky web support), and my Wobbuffet (seriously, that thing was banned to ubers for several years for a good reason).

Finally, for my ongoing Psychic-type monotype run, I'd say my Delphox (my starter), my Swoobat (calm mind + simple = bad time for your foes), and (when I get it) Metagross (because pseudo-legendary).

[Texasblazed 0]

Honestly for me I can only definitively name one I will use.

Sylvion

The only reason I choose sylvion is because ever since I made (what I thought at the time to be a mistake) and let my little cousin play on my computer and he evolved my eevee I was saving into sylvion that Pokemon has been a dominating force against a good majority of the trainers I have faced.

And the only reason I can only definitively pick one is cause not one of us (except maybe you know who) has any idea of the field effects we will have to overcome.

[Jacobliterator 2]

Hmm...

1. Blaziken-Speed Boost coupled with Blaze Kick and Sky Uppercut leads to high damage at high speed.

2. Gothielle-The ability Competitive will make it's attacks unimaginably strong.

3. Golurk-My all time favourite Pokémon. How could I not?

[Fury 0]

1) Drapion - I never thought much about this Pokemon until I caught one as a Skorupi in Reborn. It's quite the tanky powerhouse with decent Speed to boot. Toxic Spikes made the Luna and Terra fights much, much easier and the Poison/Dark typing comes in handy. It's one of my new favorite Pokemon now.

2) Gyarados - Because sometimes you just need to steamroll the competition. Dragon Dance plus Moxie? Yaaaaas.

3) Metagross - Gardevoir's my main Psychic-Type, but I have Metagross in rotation since I lack a Steel-Type in my main roster of six. With a wide variety of moves it can learn, Metagross can handle a number of situations on the fly.