September 29, 2017 to January 18, 2018

Kaladesh
Aether Revolt
Amonkhet
Hour of Devastation
Ixalan

Inspiration:

https://www.mtgtop8.com/compare?l=_312222_312223_312224_312225_312226_312187_312193_312194_311869_311498_310815_310820_310544_310545_310547_309944_309952_309731_309733_310109_309743_309748_309761_309762_309764_309766_308803_308807_308811_308815_309094_309096_309133_308411_308417_308420_308463_308466_308469_308377_308379_308381_308384_308386_308533_308535_308539_308546_308547_308548_308011_308012_307726_307730_307734_307742_307745_307746_307759_307762_307763_307764_307766_307769_307653_307688_307691_307692_307595_307354_307357_307359_307481_307482_306979_306980_306983_307137_307139_307141_307143_306926_306999_306985_306986_306987_306988_306990_306560_306561_306562_306563_306824_306825_306519_306524_306525_306527_306530_306545_306548_306549_306050_306054_305948_305950_305952_305953_305889_305473_

7 - 8 burn spells (4 Harnessed Lightning, Magma Spray, Abrade, Lightning Strike (Negate, Essence Scatter))
9 top-end (Bristling Hydra, Glorybringer, Confiscation Coup, Commit // Memory (Vizier of Many Faces))
23 creatures (16 = 4 Longtusk Cub, 4 Servant of the Conduit, 4 Rogue Refiner, 4 Whirler Virtuoso / 6 = 3 Bristling Hydra, 3 Glorybringer)
~3 planeswalkers (2 Chandra, Torch of Defiance (Nissa, Steward of Elements, Nissa, Vital Force)
22 lands

Sideboarding:

https://www.channelfireball.com/all-strategy/articles/standard-temur-energy-deck-guide/

Which energy deck should I play?:

https://article.hareruyamtg.com/article/article_en_219/?lang=en

Mana Symbol Requirements:

(https://strategy.channelfireball.com/all-strategy/mtg/channelmagic-articles/how-many-colored-mana-sources-do-you-need-to-consistently-cast-your-spells-a-guilds-of-ravnica-update/)
(https://i2.wp.com/www.channelfireball.com/wp-content/uploads/2018/10/How-many-sources-60-cards.png)
Goal: Cast any card with cmc N on curve with a probability of 89% + 1% * N.

Color [Turn 1 Symbols] ([Turn 2 Symbols] / [Turn 3 Symbols])

Land Mana Symbols:

22 Lands

4 green only land sources
1 blue only land sources
2 red only land sources
0 colorless land sources

4 any color source
4 green + blue land sources
4 green + red land sources
3 blue + red land sources

= 16 green sources (+ 4 on turn 2 | + 2 on turn 3)
= 12 blue sources (+ 4 on turn 2 | + 2 on turn 3)
= 13 red sources (+ 4 on turn 2 | + 2 on turn 3)

= 20 green or blue sources (+ 4 on turn 2 | + 2 on turn 3)
= 21 green or red sources (+ 4 on turn 2 | + 2 on turn 3)
= 18 blue or red sources (+ 4 on turn 2 | + 2 on turn 3)

+ 4 Attune with Aether. They can be counted as + 1,0 * 4 mana sources of either color for cards with cmc 2 or higher. Though they act like a tap land.
+ 4 Servant of the Conduit (which are irrelevant on turns 1 & 2). They can be counted as + 0,5 * 4 mana sources of either color for cards with cmc 3 or higher. Though they act like a tap land.

Conclusion:

We rely on Attune with Aether to sculpt our mana sources from turn 2 onward, though it basically acts like a tap land and can only fetch up to 1 blue and 2 red sources.
Not being able to cast Glorybringer for 3RR on turn 4 or 5 could be a disaster: Relying sorely on lands, there is a probability of 92,4% to cast it on turn 5. Attune with Aether & Servant of the Conduit raise that value to 99,9%.
Casting a turn 2 Negate or Essence Scatter will be possible in 90,1% of cases if you account for lands only. Attune with Aether raises this value to 97,0%.
A potential black splash for The Scarab God (3UB) could work, kinda. Casting a 4B with just one swamp could be tricky.