It's time somebody did this. Have fun out there.

Ability Scaling Effects from WM vs HS:

Scenario	Effective Bonus HP	Q Per Hit	Q Total (3 hits)	W Shield	E Damage	Heartsteel Proc
Warmog only	1120	33.6	100.8	89.6	67.2	—
Heartsteel 0 stacks	900	27	81	72	54	124
Heartsteel 100 stacks	1000	30	90	80	60	130
Heartsteel 200 stacks	1100	33	99	88	66	136

With Additional +600 Bonus HP From Other Items

Scenario	Effective Bonus HP	Q Per Hit	Q Total (3 hits)	W Shield	E Damage	Heartsteel Proc
Warmog +600 HP	1792	53.76	161.28	143.36	107.52	—
Heartsteel 0 +600 HP	1500	45	135	120	90	160
Heartsteel 100 +600 HP	1600	48	144	128	96	166
Heartsteel 200 +600 HP	1700	51	153	136	102	172