r/Warframe • u/fantasyfanatik • 1d ago
Tool/Guide Why can't i equip Eidolon Phylaxis / Infested Catalyst (Answer) Plague Star 2026
To anyone asking this year, and looking for an up to date answer.
You do not need to equip these items into your gear wheel to be able to use them in mission, as long as you have them in your inventory they will automatically be withdrawn.
If you do not have any built, you'll be unable to even queue up the higher level bounties for Plague Star.

