The War Within Season 2 Gear Track

 https://www.icy-veins.com/wow/news/tww-season-2-gearing-guide/

M+ Difficulty	End of Dungeon		Great Vault		Crest
	ilvl	Gear Track	ilvl	Gear Track
2	639	Champion 2/8	649	Hero 1/6	Runed
3	639	Champion 2/8	649	Hero 1/6	Runed
4	642	Champion 3/8	652	Hero 2/6	Runed
5	645	Champion 4/8	652	Hero 2/6	Runed
6	649	Hero 1/6	655	Hero 3/6	Runed
7	649	Hero 1/6	658	Hero 4/6	Gilded
8	652	Hero 2/6	658	Hero 4/6	Gilded
9	652	Hero 2/6	658	Hero 4/6	Gilded
10	655	Hero 2/6	662	Myth 1/4	Gilded

Hero 1/6: 649

Hero 2/6: 652

Hero 3/6: 655

Hero 4/6: 658

Hero 5/6: 662

Hero 6/6: 665

Myth 1/6: 662

Myth 2/6: 665

Myth 3/6: 668

Myth 4/6: 672

Myth 5/6: 675

Myth 6/6: 678