no magic amp corsair or shorehold gear cripples ninja

okay now here 2 issues to adress:

yes, with 0 magic amp you now have 0 piercing
yes, with no one having magic res, your piercing is worthless

2nd issue, all class are affected by this, not only your ninja
means you cant really complain about classes losing strength if all classes are losing strength

Berserker "Heavy Bleeding" (increase damage based on max hp) and Sorc Spell Aria (increase damage based on max mp) still have the stats required to work.

last time i checked, neither does Zerk have the usual 330k + HP nor does sorc have 9k MP in there, so even those passives (that work on stats that HAVE to exist in a game) are nerfed heavily

in any case, no real need to argue about passives if the skills themselves have dmg modifiers that determine how much dmg they do in pvp and you cant adjust your gear anyway

Just bomb people and call it a day, pvp with the new equalized gear is not an option.

Also a big mistake is to enable the Civil Unrest potions on the battleground, with a gear that already deals no damage you can use Veteran Painkiller and health potions.

that does indeed sound like Bluehole balancing in a nutshell
either its a oneshot festival, or nobody dies with a healer around