Every weapon or armor recipe gives a master option. In Craftsman recipes the option is random, with a chance that depends on the craft level and is listed on each category page; in Master recipes the option is fixed. Options have three levels: Craftsman, Craftsman (Huge Success) and Master.
An option with boosts left can move to the next option of its grade with an epic booster: Epic Booster, Epic Booster (Craft Item Exclusive), Epic Booster (Medium), Epic Booster (High), Epic Booster (Highest). The weapon or armor must be +15 or higher, and each booster covers a range of grades. The Epic Booster (Craft Item Exclusive) only works on master options; the others also work on the regular epic option.
Master option grades
| Grade | Options | Items |
|---|
| Bluestin (Weapon, Craftsman) | 24 | 7 |
| Titanium / Pherystin (Weapon, Craftsman) | 24 | 7 |
| Shadow Titanium / Aqua (Weapon, Craftsman) | 24 | 7 |
| Osmium / Lapis (Weapon, Craftsman) | 36 | 7 |
| Red Osmium / Topaz (Weapon, Craftsman) | 36 | 7 |
| SIGMetal (Weapon, Craftsman) | 36 | 7 |
| Forcium / Archridium (Weapon, Craftsman) | 36 | 14 |
| Palladium (Weapon, Craftsman) | 36 | 7 |
| Bluestin (Weapon, Master) | 12 | 7 |
| Titanium / Pherystin (Weapon, Master) | 12 | 7 |
| Shadow Titanium / Aqua (Weapon, Master) | 12 | 7 |
| Osmium / Lapis (Weapon, Master) | 18 | 7 |
| Red Osmium / Topaz (Weapon, Master) | 18 | 7 |
| SIGMetal (Weapon, Master) | 18 | 7 |
| Forcium / Archridium (Weapon, Master) | 18 | 14 |
| Palladium (Weapon, Master) | 18 | 7 |
| Bluestin (Armor, Craftsman) | 32 | 36 |
| Titanium (Armor, Craftsman) | 32 | 36 |
| Shadow Titanium (Armor, Craftsman) | 32 | 36 |
| Osmium (Armor, Craftsman) | 48 | 36 |
| Shineguard / Teragrace / Mystic (Armor, Craftsman) | 48 | 36 |
| SIGMetal (Armor, Craftsman) | 48 | 36 |
| Forcium / Archridium (Armor, Craftsman) | 48 | 72 |
| Palladium (Armor, Craftsman) | 48 | 36 |
| Bluestin (Armor, Master) | 16 | 36 |
| Titanium (Armor, Master) | 16 | 36 |
| Shadow Titanium (Armor, Master) | 16 | 36 |
| Osmium (Armor, Master) | 24 | 36 |
| Shineguard / Teragrace / Mystic (Armor, Master) | 24 | 36 |
| SIGMetal (Armor, Master) | 24 | 36 |
| Forcium / Archridium (Armor, Master) | 24 | 72 |
| Palladium (Armor, Master) | 24 | 36 |
In-game messages
- Cannot use while using Epic Booster
- Cannot use Epic Booster on item in temporary inventory slot
Data from the Cabal Latino server and client (EP33).