ToME: the Tales of Maj'Eyal

I was fighting a rare necromancer with my own necromancer, both had displacement shields up, I fired chill of the tomb and ended up taking 400+ teleported damage to myself even though I had bone shield up before & after the hit (which should have capped damage per hit to like 50). Obviously it shouldn't work like this.

I'm not sure if it's caused by the interaction of two displacement shields or not, don't really run into displacement that often.

If I had to guess, maybe you activated displacement shield after the bone shield? I have noticed that the shield that is most recently casted takes priority. Or maybe the weaker shield? I'm basing my experience on an Archmage run in which time shield took damage before disruption shield did.

That's not possible since I always use sacrifice before engaging anything otherwise I'd be dead. Also displacement shield happens after sacrifice in hit order.

What happened on your archmage was that displacement shield bled damage through (it's kinda the point of the skill) as the shield itself only absorbs damage when it teleports damage.

This bug also affects reflection shield and probably all reflected damage in general.