History of Liquid Cooling

Overview

Liquid Cooling is the perk on the exotic Cryosthesia 77K Sidearm, first released in Season of the Splicer. A final blow enables a charged shot through the intrinsic LN2 Burst. Direct hits from that shot instantly freeze the target. Indirect hits freeze combatants and slow opposing Guardians.

The magazine size is listed as 12 by one database and 13 by Destinypedia. The catalyst, Cold Efficiency, refills the magazine from reserves whenever you shatter a frozen target. Its quest uses ritual playlist activities.