Billy Synergies

Billy wants a partner who capitalizes on the chaos he creates when he dives in and scatters the enemy formation. Seven fits cleanly: once Billy pins people down and takes away their escape angles, Seven gets clustered, stationary targets to unload on and finish a fight in one window. Victor and Graves work the same way, cleaning up the low targets Billy forces out of position. What Billy brings is the initiation and the disruption that lets those damage threats actually land their commitment.

Billy wins 49.52% of matches overall (#22 of 38 heroes) since the Matchmaking Update. Its best duo is Seven — together they win 56.16%; the weakest pairing is Silver at 42.19%.

Best teammates for Billy

Hero	Win Rate	Matches
Seven	56.16%	28,436
Victor	56.05%	10,477
Paige	54.70%	27,246
Kelvin	54.38%	12,272
Graves	54.10%	29,611
McGinnis	53.96%	20,067
Ivy	53.92%	23,660
Mo & Krill	52.24%	5,503
Vindicta	51.84%	33,518
Lash	51.80%	29,898
Dynamo	51.78%	16,023
Calico	51.24%	25,044
Wraith	50.86%	31,520
Drifter	50.54%	48,819
Warden	50.44%	10,478
Celeste	50.07%	28,294

Weakest pairings for Billy

Hero	Win Rate	Matches
Silver	42.19%	14,340
Venator	44.40%	25,183
Mina	44.53%	33,277
Mirage	44.60%	13,434
The Doorman	45.31%	14,565
Sinclair	45.37%	14,029
Bebop	45.59%	30,551
Pocket	45.71%	26,733
Rem	45.97%	38,960
Paradox	46.61%	21,206
Viscous	46.67%	20,399
Grey Talon	47.30%	17,156
Shiv	48.17%	14,403
Yamato	48.76%	17,801
Vyper	49.12%	12,264
Infernus	49.26%	34,065
Apollo	49.32%	18,616
Holliday	49.39%	20,178
Lady Geist	49.43%	19,670
Abrams	49.56%	8,467
Haze	49.91%	30,092

Stats since the Matchmaking Update. Data updated Aug 8, 2026.