In EBF5
In EBF4
- "Probably not a good idea to keep this in your pocket."
- ―In-game description, Epic Battle Fantasy 4 & 5
Bio Virus is a crafting item in Epic Battle Fantasy 4 and 5. It is used for forging mostly Bio-related equipment.
In EBF4, the Bio Virus resembles a single green micro-organism, presumably some sort of virulent bacterium. It can be bought in Whitefall Town and Goldenbrick Resort for 3,000 gold, and 68 are needed to upgrade everything; the vast majority will be used for the Destroyer.
In EBF5, the Bio Virus is a round glass bottle partly filled with bright green liquid and stopped with a brown cork. It can be bought in Greenwood Village, Mystic Woods, The Great Sea, and Redpine Town for 3,200 gold. 96 are needed for the relevant upgrades.
Drop Rate[]
Bio Viruses are mostly dropped by Bio-affinity foes; notably, the Sand Worm is guaranteed to drop one in both of the games where the Material appears.
Epic Battle Fantasy 4[]
- Rafflesia - 100%
- Sand Worm - 100%
- Beholder - 70%
- Evil Worm - 60%
- Big Sludge Slime - 50%
- Toxic Squid - 40%
- Evil Tail - 30%
- Green Jelly - 10%
- Undead Bear - 10%
- Black Wasp - 5%
- Evil Mushroom - 5%
Epic Battle Fantasy 5[]
- Beholder - 100% (x4)
- Sandworm - 100%
- GLOB - 75%
- Mutant Chomper - 50%
- Purple Squid - 50%
- Acid Bomb - 50%
- Zombie Hand - 15%
- Cat Ninja - 5%
Forging[]
Epic Battle Fantasy 4[]
- Destroyer - 8 on Level 4, 40 on Level 5
- Venom Badge - 10 on Level 3
- Broccoli Sticker - 10 on Level 3
Epic Battle Fantasy 5[]
- Emerald Smasher - 3 on Level 4
- Beholding Eye - 2 on Level 3, 1 on Level 4
- Biohazard Blaster - 4 on Level 4, 4 on Level 5
- Fairy Bow - 3 on Level 4, 3 on Level 5
- The Stinger - 10 on Level 4
- The Deceased - 2 on Level 4
- Black Widow - 2 on Level 4, 2 on Level 5
- Blood Bank - 4 on Level 4, 2 on Level 5
- Spider Bobble - 6 on Level 4, 6 on Level 5
- Hobo Clothes - 3 on Level 4
- Fat Fly - 2 on Level 2, 10 on Level 3
- Tentacle (flair) - 2 on Level 2, 10 on Level 3
- Emerald Earrings - 2 on Level 2
- Juicy Beast - 3 on Level 2, 10 on Level 3