New forces join the event!

"A new level of cunning."
– Tybalt Marr

Event reinforcements! Iapto joins the fight with fresh Agents of the Sigillite reinforcements, eager to push back the traitors! Tybalt Marr arrives to bolster the Sons of Horus, deploying units of elite warriors to join the brutal combat beneath Saturnine Wall.

The Speartip assault of the Sons of Horus continues! Will the loyalists be able to hold out much longer, or will the traitors break through their defences?