All sources of fire nullification:
Phoenix Fury:
Baron Blaster:
Inferno Generator:
Molten Beast:
See also:
Protagonist's Blessing level 2. Hestia's Blessing level 2.
Alternatively:
You get 10 Super Mighty Guard items from the colosseum rewards this update. These give Nulfire + Shell + 30% Magic Defense. Combine that with some basic fire resistance and a form of regen such as the lifesteal from Francesca's blessing and you should be able to survive.
Phoenix Fury:
Baron Blaster:
Inferno Generator:
Molten Beast:
See also:
Protagonist's Blessing level 2. Hestia's Blessing level 2.
Alternatively:
You get 10 Super Mighty Guard items from the colosseum rewards this update. These give Nulfire + Shell + 30% Magic Defense. Combine that with some basic fire resistance and a form of regen such as the lifesteal from Francesca's blessing and you should be able to survive.