Duration Extender

Duration Extender is a tier II spirit item in Deadlock, sold by Curiosity Catalog for 1,600 souls as a imbue item. It gives +100 bonus health, +1.75/s health regen and +8 weapon damage.

Updated September 2026 · refreshed hourly from BuildLock’s match statistics · back to the shop

Duration Extender

1,600Tier II · CURIOSITY CATALOGImbue

Passive

Imbue an ability to increase its Duration.

+8Weapon Damage

+100Bonus Health

+1.75/sHealth Regen

Stats

3 modifiers

Bonus Health: +100
Health Regen: +1.75/s
Weapon Damage: +8

Best heroes for Duration Extender

win rate lift, ≥50 matches

Hero	Buy rate	Win rate	vs hero	Matches
Billy	0.9%	54.2%	+5.5%	1,335
McGinnis	16.2%	55.1%	+5.0%	14,306
Drifter	13.9%	55.0%	+4.9%	29,975
Silver	15.8%	50.3%	+4.4%	10,682
Kelvin	34.4%	57.1%	+3.4%	34,091
Paige	37.0%	56.1%	+3.3%	61,550
Venator	1.6%	47.9%	+3.1%	2,135
Yamato	0.7%	52.3%	+3.0%	836

Duration Extender FAQ

updated September 2026

What does Duration Extender do in Deadlock?

Imbue an ability to increase its Duration. Duration Extender costs 1,600 souls at tier II in the spirit shop.

Which heroes should buy Duration Extender?

By win rate lift, Duration Extender does most for Billy, McGinnis, Drifter, Silver and Kelvin, each measured against that hero's own win rate over at least 50 matches.