Some of these might of been mentioned before
Halo hero series 4, legends Kelly, majestic recon, ODST Johnson, black and red scanner, 2 ship master, and 3 arbiter
Halo 3 warthog carrier, Johnson 2 marines a brute 2 grunts and jackal
Banished wraith, 2 banished elites 2 marines and a broken jackrabbit
Banished banshee, banished elite
Metanlic red cryotube, red halo 3 Spartan
Metallic cyan cryotube, halo 5 scout
Halo 2 scorpion, master chief an ODST an elite, grunt, and jackal
Prototype cyclops, dark blue wars Spartan
The prototype suit, a marine, elite grunt, and ghost