Thank you 
But is it not only for this boss it is on all bosses.
Classic kamael is too...
Bro, read the script and u will find the name of raids who has the limit barrier and all u need to do is remove the raid ID from the script and voualaa!
// NPCs
private static final int[] RAID_BOSSES =
{
29325, // Orfen
29001, // Queen Ant
29006, // Core
26044, // Evil Magikus
26045, // Kerfaus
26046, // Milinaus
26047, // Sarkaus
26048, // Shimeus
26049, // Evil Kinigos
26131, // Isabella
26137, // Mimir
26162, // Demon Worshipper Dorgon
26163, // Demon Worshipper Zarka
26164, // Demon Worshipper Kultaan
26165, // Demon Worshipper Nortan
26170, // Valac
26171, // Kurion
26172, // Atluum
26173, // Lebruum
26178, // Berserker Hard
26179, // Patrol Commander Pho
26180, // Guardian Gastra
26181, // Dark Wizard Ruby
26186, // Wandering Croamis
26187, // Wandering Harpe
26188, // Wandering Barrena
26189, // Wandering Purka
26277, // Ashen Shadow Expeditionary Force Leaders Kantu
26278, // Ashen Shadow Expeditionary Force Leaders Kai
26279, // Ashen Shadow Expeditionary Force Leaders Heine
26280, // Ashen Shadow Expeditionary Force Leaders Xenon
26285, // Blood Devil Brutal
26286, // Blood Devil Akun
26287, // Blood Devil Epica
26288, // Blood Devil Julia
26293, // Valiant Edgar
26294, // Vicious Blood
26295, // Coquette Morrigan
26296, // Cunning Croby
26301, // Evil Spirit Knight Tretan
26302, // Evil Spirit Knight Boros
26303, // Evil Spirit Alusion
26304, // Evil Spirits Puppet Graff
26312, // Lithra
26372, // Corrupted Atrofa
26373, // Corrupted Arbor
26374, // Corrupted Falena
26375, // Corrupted Arimus
26380, // Spirit of Time Arachine
26381, // Spirit of Time Tisraki
26382, // Spirit of Time Nympia
26383, // Spirit of Time Lafros
29374, // Cyrax
26431, // Avenger Alusion
26432, // Avenger Graff
26433, // Demon Venoma
26434, // Fiend Sarboth
26435, // Watcher Tristan
26436, // Watcher Setheth
26437, // Berserker Zetahl
26438, // Berserker Tabris
26439, // Ferocious Valac
26440, // Arrogant Lebruum
};