See the nodes for the fight, if the nodes have nothing to do with the fight then this will be a huge bug. But it’s mostly because of the nodes of the fight
under your health bar is a passive healblock, taunt debuff, grey timer, and then that next symbol is a special lock. It is clearly described in the node.
Comments
As u can see here I'm at 3 bars of power
You and that it hasn’t leaked into rest of the game