Colourless Tank 2.0 | Expanded Fun

Now that I think of it, all the tech you tried to add has went a little too far around the spectrum and circled around the back. Terapagos ex might actually be much better after removing a lotta tech. Rip.

DCE and TE are all Terapagos needs. No need for acceleration afterwards. You can strike with a hard 240 dmg anyways. Cut all the rainbow and Prism energies as well as 1 mist energy. You rly only need 2 if you want to consistently annoy Yveltal n the gang.

Needing only 1 energy eliminates the need for Bronzong too.

Adding both DCE and TE will be more than enough Energy. 

I would run Battle VIP Pass to bench hard the first turn since now you've turned to Terapagos to strike. Add 1 more dedenne to benefit consistency of passes. 

Personally I wouldn't run Stealthy hood here. Terapagos doesn't have an ability so cornerstone can't wall it, also mimikyu/Miltank etc are almost never ran anymore. Also interferes with Charm. If you're rly paranoid use mew fates collide.

Draw supporters are underrated here, add around 3 or if ur stingy 2. Also Marnie over Iono was a good call by you, since ur using prize denial so Marnie would naturally synergize better.

You said it yourself that you can use Penny to turn AZU off and on, so don't shy away from more support pokemon.

Too late now to say this but currently you have no way to search for Bronzong.

Of Course if you still want to use the bronzong rainbow strat you could, I'm just saying you don't have to and that pure Terapagos + Ursaluna is better. Some of my points still stand tho and I think you can figure out which ones.

Also literally you only gain DCE/TE Max potion and Support pokemon from running expanded here, all of these are replaceable/not desperately needed in standard.

Battle Compressor Alright. I might as well run Squawk at this point since it's another first turn explosive draw option that can be called with VIP, something that can't be said about the others. 

And yeah, you're right. By the time we're finished here, this will just be Standard Terapagos tank, which is outclassed by Terapagos Checkmate anyways lol.