M: Surge Changes (28:18):
The overall balance changes to Tier 1-3 Thralls will make it more beneficial to have lower tier Thralls than before, which will make it more helpful to places like Siptah where acquiring Thralls is more difficult. In addition to that, Tier 3 thralls can now appear in Wild Surges.
They also bumped up the chances of seeing a Tier 4 thrall in the Tier 4 surges. For the lower tier summoned surges, they are still the best way to acquire Thralls as they will still have the greatest quantity of Thralls when compared to a Wild Surge. They also have a better chance of seeing Tier 2 and Tier 3 thralls then before.