Standard Double Solgaleo GX

[Missilistico]

Pokemon (16)
2 Solgaleo-GX (SMP 104)
2 Cosmoem (TEU 70)
2 Solgaleo-GX (SM 89)
1 Tapu Lele-GX (GRI 60)
4 Jirachi (TEU 99)
1 Registeel (CLS 96)
4 Cosmog (SM 64)

Supporter (13)
4 Guzma (BUS 115)
1 Erika's Hospitality (TEU 140)
4 Lillie (SM 122)
4 Cynthia (UPR 119)

Trainer (19)
2 Choice Band (GRI 121)
1 Mt. Coronet (UPR 130)
4 Rare Candy (SM 129)
1 Rescue Stretcher (GRI 130)
1 Max Potion (GRI 128)
1 Field Blower (GRI 125)
2 Escape Board (UPR 122)
4 Ultra Ball (SM 135)
1 Escape Rope (BUS 114)
2 Nest Ball (SM 123)

Energy (12)
4 Double Colorless Energy (SM 136)
8 Metal Energy (SM 163)

This deck is really fun, when you succeed in getting the two Solgaleo in play. The first charges the second, and remove the fire weakness. The second ohkoes Pikachu & Zekrom Gx with a Choice Band, the first ohkoes Zapdos. Obviously, getting the two beast on the filed is not that simple, and the four Jirachi help a lot. Registeel is here mainly for Hoopa.

 

[Lord Goomy]

You know, you have Escape Rope even though you have Ultra Road.
And you have 4 Guzma.
FREE DECK SLOT
And 1 Max Potion doesn’t do much, and since everything you have can utilize Max Potion pretty well, rather than taking away, you should add.
TAKEN UP DECK SLOT
You might argue that a bunch of 1 of’s is actually a good idea here because you have Jirachi, but that’s not entirely true. Just because you have a card in your deck doesn’t mean you’ll be able to search it out.
-1 Field Blower (it’s a luxury for those who have space)
-1 Mt. Coronet (If it’s not Magnezone, it’s not in here)
+2 Timer Ball (get sun cats, compatible with Jirachi anyway)
SO YEAH
That’s what I’d do.
And I’d like to maybe build this deck someday
if I could afford Jirachi.

 

[iGeek256]

if I could afford Jirachi.

I have one from a pre-release and it is funny because it easily out values my entire collection.

 

[iGeek256]

I've seen similar decks a couple of times, if you have a place to test your deck then see what happens if you add Jasmine and metal goggles.

 

[Deathfinch]

if I could afford Jirachi.

just do what i did, buy 10 packs and get 3.

 

[Missilistico]

You know, you have Escape Rope even though you have Ultra Road.
And you have 4 Guzma.
FREE DECK SLOT
And 1 Max Potion doesn’t do much, and since everything you have can utilize Max Potion pretty well, rather than taking away, you should add.
TAKEN UP DECK SLOT
You might argue that a bunch of 1 of’s is actually a good idea here because you have Jirachi, but that’s not entirely true. Just because you have a card in your deck doesn’t mean you’ll be able to search it out.
-1 Field Blower (it’s a luxury for those who have space)
-1 Mt. Coronet (If it’s not Magnezone, it’s not in here)
+2 Timer Ball (get sun cats, compatible with Jirachi anyway)
SO YEAH
That’s what I’d do.
And I’d like to maybe build this deck someday
if I could afford Jirachi.

Lord! Field Blower can be taken out, but a stadium is necessary in order to break prism star stadiums! I could replace it with Champions Festival, but its main aim is just to break opponent's stadium (consider also Shrine of Punishment, which is a real pain in the ass for Solgaleo).
Guzma comboes so well with Ultra Road, I can kill whatever I want. But Timer Balls are great, I'll try to add them, thanks!
(I play only on TCGone, I can afford ANYTHING!)

I've seen similar decks a couple of times, if you have a place to test your deck then see what happens if you add Jasmine and metal goggles.

I'm a bit skeptical about Jasmine: I'd use her just to grab a couple of Solgaleo turn one (and I'm pretty sure I'd be Let Loosed) or only one from turn two: but in this case it's analogous to Timer Ball, which is not a Supporter. Metal Googles are cool, they would improve my matchup against spread. What about a Dhelmise instead? I played it then removed it, but it lets me hit for 130.

 

[iGeek256]

Actually forget what I just said, Dhelmise is really good for your deck since if you can get 2 benched you can hit for 280 along with a choice band and 280 is enough to one-shot almost all of the TagTeams.