# Effect
#### Effects based on gem type
| Type | Dubree equipped effect | SNKRZ LAND effect |
| ------------ | ---------------------- | --------------------------------------------- |
| **Sapphire** | Performance | Increased Workout Point acquisition |
| **Topaz** | Luck | Increased breeding and synthesis probability. |
| **Emerald** | Tenacity | Decreased durability consumption |
| **Amber** | Quality | Increased FIT stacking acquisition. |
| **Ruby** | Fever | Increased Fever gauge charging speed |
| **Opal** | Time Save | Time Save effect |
| **Diamond** | All Stat | All Effect |
#### Effects based on gem grade
| Grade | Normal | Rare | Epic | Unique | Legend | Myth |
|---|
| LP Acquisition Bonus | +1% | +3% | +7% | +12% | +25% | +50% |
| Dubree Effect | +1% | +5% | +15% | +20% | +30% | +50% |
| Land Effect | +1% | +5% | +15% | +20% | +30% | +50% |
#### The Effects of Land Gem Installation
* When a gem is equipped on a land, the effects of the equipped gem are applied differentially between the land owner and regular users exercising on the land
| Land level | 0 | 1 | 2 | 3 | 4 | 5 |
|---|
| Owner | 25% | 50% | 75% | 100% | 100% | 100% |
| regular user | 0 | 10% | 20% | 30% | 40% | 50% |
* If a regular user exercises on the land with an equipped gem, the land owner receives an additional payout equivalent to a certain percentage of the added WP (Workout Points) due to the gem effects on the user's workout
| Land level | 0 | 1 | 2 | 3 | 4 | 5 |
|---|
| WP Ratio | 0 | 1% | 2% | 5% | 10% | 20% |