It's the dynamic duo of the T'au with Shadowsun and Longstrike teaming up for victory. Take a look at the winning list for the week from BCP.
Battle Sisters Muster For A 40K Release & Shadowsun Sneak Peek – OnTableTop – Home of Beasts of War
Competitive Innovations in 9th: Nephilim is LVOver
40k New Edition Summary - 14th June 17: Lord Duncan paints Primaris in Gravis/non-codex SM focus - Forum - DakkaDakka
Best Coast Pairings - Page 3 of 18 - Bell of Lost Souls
Tournaments - Page 2 of 61 - Bell of Lost Souls
T'au Empire - Page 3 of 26 - Bell of Lost Souls
T'au Empire - Page 3 of 26 - Bell of Lost Souls
Adam Harrison, Author at Bell of Lost Souls - Page 37 of 360
Who is the strongest character/faction/being in Warhammer 40k? - Quora
GW's Best & Worst Warhammer 40k Armies: September 8th