History of Assimilated Targets

How to complete

Kill Assimilated Demolishers, the secret Vex minibosses in Echoes Battlegrounds. Finish the NES006 sample quest and the A Rising Chorus questline for the upgraded Torch Hammer, then approach the closed Vex gate hidden in a random spot of each Battleground to spawn a Demolisher (yellow health bar). Sportskeeda and others cover this as the Demo Squad guide.

Sources are thin on exact counts; check the in-game objective. A separate older guide (Forcible Disconnect, Nessus) covers a different Demolisher fight.