The Stilva is an enemy in Final Fantasy VII encountered in the caverns of Gaea's Cliff and in the sixth round of the Battle Square after the player acquires the Highwind and Cloud Strife rejoins the party. When fought on the Battle Square its stats are enhanced with double the normal HP and its Attack and Magic Attack are increased by 25%. Stilva is also fought on the sixth round of the PC version Battle Square demo. It is referred to as "Stillve" in the official artwork.