I read it in the same place that Legendairy vlads and Kreoss' feats were spoiled.
So bear in mind this may not be correct.
- Feat: Eye of the Storm // While in Nemoʼs control area, friendly models gain an additional die on electrical damage rolls. Eye of the Storm lasts for one turn.
This actually sounds like an amazing Feat.
Imagine Thunderhead under it, and Stormguard, and the Stormstrider, and the stormtower.