Shield Fortress question

[greg270]

lets say u have dynsty shield 320pdef , use buff Arvenced block > Doubles Pdef of shield > 640pdef ( to your base pdef with successfull shield block)

Does shield fortress stack with pdef shield and than buff doubles Pdef? (320+560= 780) buff 2x = 1560pdef
or
(320 x2 = 640pdef ) + 560pdef (from Shield Fortress ) = 1200Pdef
??

What do u think
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Shield Fortress 6 Shield P.Def. +560, MP regen per tick varies based on your level (base is 0.4)
http://www.l2p.bravehost.com/endL2P/toggles.html

Advanced Block 3 Shield P.Def. +100%
http://www.l2p.bravehost.com/endL2P/buffs.html
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[zule88]

lets say u have dynsty shield 320pdef , use buff Arvenced block > Doubles Pdef of shield > 640pdef ( to your base pdef with successfull shield block)

Does shield fortress stack with pdef shield and than buff doubles Pdef? (320+560= 780) buff 2x = 1560pdef
or
(320 x2 = 640pdef ) + 560pdef (from Shield Fortress ) = 1200Pdef
??

What do u think
-------------------------------------------------------------------------------------------------------------------
Shield Fortress 6 Shield P.Def. +560, MP regen per tick varies based on your level (base is 0.4)
http://www.l2p.bravehost.com/endL2P/toggles.html

Advanced Block 3 Shield P.Def. +100%
http://www.l2p.bravehost.com/endL2P/buffs.html
-------------------------------------------------------------------------------------------------------------------

have no idea , i thinked advanced block and bless the shield increase chance for shield defence xDD but w/e

[kidicarus]

Ye the second option sounds more plausible since thats the way they got most other skillstacks setup.

Would be OP to have 1,5k shield p.def with just thoose buffs...... What if i used iron shield on top of that aswell? 3k p.def on shield? (don't actually know if ironshield gives +100%, but it's not impossible.)

[Dadghamor]

Ye the second option sounds more plausible since thats the way they got most other skillstacks setup.

Would be OP to have 1,5k shield p.def with just thoose buffs...... What if i used iron shield on top of that aswell? 3k p.def on shield? (don't actually know if ironshield gives +100%, but it's not impossible.)

And knight hood? or other passive that give  shield p.def

[kidicarus]

And knight hood? or other passive that give  shield p.def

I dunno, but i would guess Knighthood gives a small passive boost on base stats so you get that in your calculation before you start adding up all the extra % from buffs.
This is merely a guess though, can't find any info on it.