I have my ideas and im sure you do too.I used sticks and rocks against 24 super scarabs.We lost in 24 seconds.My group had to use 9 reqs each it was a waste.The UNSC cannot think of good ideas so why not us?Get your head thinking and show The UNSC who is creative!
It can be a vehicle,loadout,weapon or even a armour mod.Just make sure that it is not absurd.Remember ro put req cost,rarity and whether it is pernament or single use
Why not a halo 4 mantis?it was great in halo 4 but the halo 5 mantis has sheilds of half a oni warthog(Not for real just for jokes).The h4 mantis should be exactly like it was and a level 7 req of a rarity of legendary.(Single Use)
Next I would want a flamethrower wasp.The gun should have explosive rounds and the rockets should be replaced by a flame thrower that has a kill distance of 5.5 warthogs and the and the fire should remain for 5 seconds killing anybody should stand near too long.It should be a req level 5 with a rarity of ultra rare(single use)