Those daily bosses can be done every day(24h). The storage resets after server save.

1. Swampling (Level 70)

Items Reward:
1-3 crystal coin(80%)
1-30 small emerald(80%)
1-10 green piece of cloth(10%)
green gem(9%)
green spell wand(30%)
stone skin amulet(20%)
venomous chestpiece(9%)
dragon scale mail(10%)
piggy bank(1.5%)
scouts chestplate(4%)
warrior helmet(25%)
knight armor(25%)
jewelled blade(8%)
life ring(70%)
medusa shield(25%)
plaguebringer crossbow(5%)
boots of haste(11%)
hammer of wrath(2%)
toy spider(10%)
light armor(30%)
wicker backpack(10%)
spellbook of enlightenment(10%)

Experience Reward: 50000

2. Deglorath (Level 100)

Items Reward:
1-4 crystal coin(80%)
1-15 small diamond(80%)
1-25 small ruby(80%)
1-15 red piece of cloth(50%)
1-5 demon dust(20%)
piggy bank(1.5%)
gold ring(20%)
ring of healing(40%)
platinum amulet(30%)
red gem(9%)
wand of inferno(25%)
fire sword(30%)
golden legs(3%)
crown armor(18%)
royal helmet(10%)
demon shield(7%)
phoenix shield(1%)
spellbook of mind control(2%)
skull helmet(3%)
stuffed dragon(0.7%)
defiled chopper(5%)
dragonbane(13%)
bone-plated armor(4%)
dragon shield(25%)
crown backpack(10%)
demonic bow(5%)
ruby fire stone(15%)

Experience Reward: 70000

3. Archangel Marcus (Level 100)

Items Reward:
1-4 crystal coin(100%)
1-10 small amethys(100%)
1-15 small ruby(100%)
1-8 black pearl(100%)
1-10 white pearl(100%)
piggy bank(10%)
gold ring(21%)
platinum amulet(18%)
ring of the sky(12%)
crown(5%)
yellow gem(15%)
boots of haste(12%)
crown armor(17%)
eagle shield(12%)
blue robe(19%)
heartseeker blade(23%)
enchanted robe(14%)
archangel wand(2%)
backpack of heaven(7%)
angelic ring(6%)
angelic amulet(6%)
angel bow(2%)
angel spellbook(2%)
helmet of angel spirit(2%)
angel greaves(2%)
angel boots(2%)
angel doll(5%)

Experience Reward: 60000

4. Frostbreath (Level 130)

Items Reward:
1-5 crystal coin(100%)
1-45 platinum coin(100%)
1-15 small sapphire(80%)
1-20 blue piece of cloth(15%)
1-10 vampire dust(10%)
ring of the sky(20%)
blood goblet(2.5%)
blue gem(7%)
time ring(15%)
energy ring(17%)
amulet of loss(3%)
might ring(5%)
giant sword(12%)
ice rapier(22%)
magic plate armor(2%)
mastermind shield(3%)
vampire shield(15%)
steel boots(8%)
ravenous broadaxe(3%)
bloodbather(2.5%)
mace of the iceborn(18%)
blue legs(10%)
blue robe(14%)
spellbook of dark mysteries(2%)
the king doll(3.5%)
blessed armor(1%)
mooon backpack(15%)
shockbolt crossbow(10%)
blue spell wand(40%)
obsidian(20%)

Experience Reward: 100000