| Upgrade | Stat Boost | Cost |
| Kingdom Blade | +4 to attk | 250 |
| Jungle Blade | +6 to attk | 500 |
| Three Wishes | +9 to attk | 800 |
| Atlanica Blade | +9 to attk/ +2 to mag | 1,000 |
| Pumpkin Head | +11 to attk | 1,200 |
| Fairy Harp | +13 to attk | 1,700 |
| Lady Luck | +13 to attk/ +3 to mag | 1,750 |
| Oathkeeper | +17 to attk/ +2 to mag | 2,100 |
| Olympia | +20 to attk | 2,300 |
| Lionheart | +25 to attk | 2,550 |
| Divine Rose | +29 to attk | 2,800 |
| Oblivion | +33 to attk | 3,800 |
| Ultima Weapon | +40 to attk, 10 to mag. | 5,000 |