Anyone knows?

you mean m def or bonuses?

I think he means how big his ass should be to stuff whole Valakas necklace into it

first use search
Bonuses
Baylors Earring MP: +31
Dark Resistance +30
Beleths Ring Increases Resistance to Magic
Mental Attack Bonus
Resistance to Mental Attack
Max. MP
Darkness Attribute
Earring of Antharas MP: +31
Resistance to Bleed: +40%
Bleed Attack Success Rate: +40%
Resistance to Stun/Silence: +30%
Stun/Silence Attack Success Rate: +30%
Earth Attacks Resist : +15%
Increase to Heals: 10%
Vampiric Rage: 6% of Dmg Returned
Decrease in MP consumption: 5%
Earring of Orfen MP+31
Resistance to Bleed: 20%
Bleed Attack Success Rate: 20%
Increase to Heals: 6%
Frintezza's Necklace Reflect Damage: 10%
Dark Resist: +15%
Resistance to Sleep/Paralysis/Shock: 15%
Sleep/Paralysis/Shock Attack Success Rate: 15%
Resistance to Poison: 25%
Poison Attack Success Rate: 25%
Bleed Resist: +50%
Re-use Delay Decrease: 10%
Necklace of Valakas MP: +42
HP: +445
P. Atk: +4%
M. Atk: +8%
Magic Crit: +100%
Reflect Damage: 10%
Fire Resist: +15%
Resistance to Sleep: +40%
Sleep Attack Success Rate: +40%
Re-use Delay Decrease: 10%
Ring of Baium MP: +21
Resistance to Poison: 40%
Poison Attack Success Rate: 40%
Resistance to Hold: 30%
Hold Attack Success Rate: 30%
Accuracy: +2
Crit Dmg: +15%
Attack Speed: +4%
Casting Speed: +4%
Ring of Core MP+21
Resistance to Poison: 20%
Poison Attack Success Rate: 20%
Accuracy: +1
Ring of Queen Ant MP: +21
Resistance to Poison: +30%
Poison Attack Success Rate: +30%
Resistance to Hold: +20%
Hold Attack Success Rate: 20%
Accuracy: +2
Crit Dmg: +15%
Zaken's Earring MP: +31
Resistance to Bleed: +30%
Bleed Attack Success Rate: +30%
Resistance to Shock/Abnormal Mental State: +20%
Shock/Abnormal Mental State Attack Success Rate: 20%
Increase to Heals: 10%
Vampiric Rage: 4% of Dmg Returned

Thx. And do anyone know exact power of this one?

(...)

nub!

on l2wh u will find all needed info

EPIC!