| Name | Rampant Coast |
| Description | Slay a rampantly evolved Rift Beast with a crystallised heart to unlock the ability to evolve your own rift beast Lineages beyond the normal limit. |
| Type | Boss |
| Cost | 7500 Memory Amber |
| Required Vendor Rank | Rank 7 |
| Random Drop | Yes |
| Min Drop Level | 100 |
| Obtainable from Reweaving | Yes |
| Min Corruption | 300 |
| Objective |
|
| Zone | Rampant Coast |
| Loot Group | Drop Chance | Weight | Item(s) | Host Only |
|---|---|---|---|---|
| 1 | 135% - 170% (chance increases with item rarity) | 24.39% | Primordial Feather | No |
| 24.39% | Primordial Fang | No | ||
| 24.39% | Primordial Petal | No | ||
| 24.39% | Primordial Horn | No | ||
| 2.44% | Crystallized Heart | No | ||
| 2 | 2% - 4% (chance increases with item rarity) | Rune of Evolution | No |