Final Fantasy V Advance Tips

Bonus Dungeon Boss No. 2 - Archeodemon

Lv. 17
HP - 50000
MP - 62000
Strength - 180
Defense - 40
Evasion - 0
Magic - 90
Magic Defense - 0

Immune to - N/A
Weak Against - N/A
Absorbs - Fire, Ice, Lightning, Poison, Holy, Earth, Wind, Water
Immunity - Poison, Mini, Toad, Petrify, Death, Silence, Berserk, Confuse, Paralyze, Sleep, Old, Stop

Everytime Archeodemon is hit, it will cast Death on itself twice, since it is Undead, it CURES him! Like Grand Aevis, cast spells to protect yourself from magic and to aid you (Carbuncle, Mighty Guard, Hastega, ect.). Since he is already pretty slow, use Slow to make this battle even easier.

This method of beating him is slow, but very effective and safe. Start by having a Mime with Summon Magic and Time Magic mastered. Use Quick to stop everyone but the caster, use Bahamut as much as possible before Quick wears off. When it does, Mimic Bahamut through-out the fightm, for some reason, something in this method stops it from casting Death to heal itself. Heal when needed, and avoid attacking, because it may make it start healing itself again. This method is VERY long, but it's the safest way.