This Kryoling gets +1 J for each I in your Underworld. When this Kryoling has 6 or more J during your Main Phase you must either destroy it or Special Ascend it to Kryovyrn from your hand or deck.
| Detail | Value |
|---|---|
| Card type | Elestral |
| Element | Frost |
| Element cost | Thunder |
| Subclass | Dragon |
| Attack | 1 |
| Defense | 3 |