Core that boosts the amount of coins earned in battle by 15%. It can be crafted at the Synthetization Lab of Parum City with these shards:
- 12 Ocean Shards
- 15 Thunder Shards
- 21 Phantom Shards
- 9 Nature Shards
These cores become available during the Abyssals DLC once Bonnie tells us she has designed a new type of cores.