I spend a day away from the forums and its the day everyone comes here to ask stuff haha
Ill try not to miss anything, if i do, let me know
So to answer your questionsā¦
Windia Rod is THE weapon for Summon classes, since it gives you very high MAttack and a lot of SPR.
As far as i know, the summon buff patch isnt out yet, or have they sneaked it in again?
The buff to summons is to make your Summons scale with WEAPON MAttack + SPR, making Windia Rod the perfect weapon.
You dont have to put a 10* Card on the Necronomicon, a 10* Card will simply have a bit more damage and HP to it.
As for the highest HP Card out there i think this is the one:
I know theres one with more HP then Grey Gollem.
Grey Gollem and Grinander are both great cards with over 100k HP.
Now for Corruption, it works on PvE as far as i know, it lowers the maximum HP of monsters, making it easier for you to kill them.
The attribute from Dirty Pole, the fragments, works just like the Cryomancer Ice Wall, wen ever anyone or anything melees the Dirty Pole, it shoots fragments that do damage and apply the debuffs.
So its handy if you have melees in your group, just drop Dirty Pole under the boss so people can hit the boss and the Pole at the same time, even better if they are linked with Joint Penalty.
I think thats all the questions, let me know if i missed anything