Molten Fury: 5-30 Iridium coins 50%, crystal of balance 25%, Heroic Longsword 8%, might ring 30%, super rune 18%, ample rune 20%, frag potion 20%, unstable weapon enhancement rune 20%, candy 1-50 20%. Red Skull remover potion 2% fishing bowl 1-3 15%
Everything else could be equivalent to regular boss monster
Hephaestus: 5-30 Iridium coins 30%, crystal of balance 9%, Heroic Longsword 1%, might ring 18%, super rune 10%, ample rune 12%, frag potion 12%, unstable weapon enhancement rune 12%, candy 1-50 5%.  0.3%, Red Skull Remover Potion 1%
Everything else could be equivalent to regular boss monster
Lavos: 5-30 Iridium coins 30%, crystal of balance 9%, Heroic Longsword 1%, might ring 18%, super rune 18%, ample rune 20%, frag potion 20%, unstable weapon enhancement rune 20%, candy 1-50 20%. Red Skull Remover Potion 2%
Everything else could be equivalent to regular boss monster
Onyx:1-5 Iridium coins 15.5%, crystal of balance 6.5%, Heroic Longsword .05%, might ring 9.5%, super rune 5.5%, ample rune 5.5%, frag potion 6.5%, unstable weapon enhancement rune 6.5%
Everything else could be equivalent to regular boss monster
Pyria: Iridium coins 15%, crystal of balance 6%, Heroic Longsword .05%, might ring 9%, super rune 5%, ample rune 5%, frag potion 6%, unstable weapon enhancement rune 6% Red skull remover 1%
Everything else could be equivalent to regular boss monster
Krakatoa: 1-5 Iridium coins 6.5%, crystal of balance 2.5%,  might ring 4.5%, super rune 1.5%, ample rune 1.5%, frag potion 1.5%, unstable weapon enhancement rune 1.5% Red Skull remover potion 0.5%
Everything else could be equivalent to regular boss monster