Clary continues to struggle with the new Shadowhunter order as Jace is being held in The City of Bones with an unknown fate, and all suspicion in the Shadowhunter world continues to rest on Valentine’s daughter. When duty calls, Clary gets a little reprieve from the family drama as she helps Alec and Isabelle hunt down a powerful demon. But what starts out as a routine mission quickly puts the Institute on high alert, and what happens next will change everything for the Shadowhunters and their Downworlder friends.
Meanwhile, Jocelyn has a proposition for Clary as Raphael and Simon ramp up their hunt for Camille.
‘Shadowhunters’ 2×04 Promo: ‘Day of Wrath’
SHADOWHUNTERS - "Day of Wrath" - No one is safe when the Shadowhunters come up against a new kind of demon in “Day of Wrath,” an all new episode of “Shadowhunters,” airing MONDAY, JANUARY 23 (8:00 – 9:00 PM EDT) on Freeform. (Freeform/ Ben Mark Holzberg)
MAXIM ROY, KATHERINE MCNAMARA
Something is coming that will change everything in next Monday’s all-new episode of Shadowhunters.
Freeform has released a promo for the fourth episode of the season titled “Day of Wrath,” which features an ultimatum from Valentine to Jace, as well as a demon infiltrating the Institute. But most importantly, a Shadowhunter will die. CUE THE FREAKOUT!
Take a look at the promo below and prepare for FEELS next Monday!
Here’s the synopsis:
Shadowhunters airs Mondays at 8/7c on Freeform.
TMI Source 
A demon in the Institute again? They did this in the movie and a lot of fans didn’t like it because the Institute is holy ground and no demon can get in. I’ll watch it of course but come on guys….