Summons really lack any use in terms of dmg later on. And from the values the TE posted I am rather sure he does play on "Explorer Mode".
I'm on tactician
The normal damage values for bone widdow are kinda low and the hp is also not this high.
I'm not making this up
https://imgur.com/a/0dmN9 the lack of magic armor is nothing against having four times the HP and twice the armor, if you cast power infusion and teleport on the incarnate you will spend 4 AP instead of just 3, still have only 1/3rd of the total hitpoints and deal 100 less damage.
