New warframe Yareli with signature weapon Kompressa

New Dojo Room called the Bash Lab

Tenet Envoy
Tenet Diplos
Tenet Spirex

Tenet Tetra
Tenet Flux Rifle
Tenet Arca Plasmor
Tenet Cycron
Tenet Detron

2 New Ephemera

New Ember Pyraxis skin

New Syndicate Offerings for all major syndicates

Harrow Alternative Helmet

Fighting Liches is Sped up.
– Streamlined murmur system that identifies requiems faster
– Liches can drop a requiem mod that counts as any mod
– Ultimatum requiem, gear item that spawns your lich on a mission

Kuva Hek
Kuva Zarr
Kuva Grattler

Command Intrinsic Rank 10

Void storms now drop corrupted holokeys. These can be used to buy new Tenet briefcase
melee weapons with bonus elemental damage like lich weapons. Each week 1 of 4 wiill
be available from glast.

Tenet Agendus
Tenet Exec
Tenet Livia
Tenet Grigori

Arcane Slots being added to primary and secondary weapons
New Galvanized mods, super charged versions of normal mods

New steel path rewards includiing a new shotgun mod and veiled riven ceipher

Parazon rework including 8 new mods

Legendary Rank 1 being added

Helminth can be leveled to 15 with 5 new abilities.
Also adding Helminth Invigorations. Week long buff you can unlock for 1 of 3
warframes that are randomly chosen each week.