Catoblepas (summon)

Shoat is a summon that appears in various games in the series. Its attack, Demon Eye, attempts to Petrify all opponents.

Final Fantasy V
Shoat is obtained on a secret Chocobo island in World 2. He is fought on the World Map as a boss, and then joins as a Level 3 Summon.

Final Fantasy VI
Shoat is an Esper that is obtained automatically in the Magitek Research Facility. Its attack, Demon Eye, has a Hit Rate of 96 and fails on opponents immune to Instant Death. It costs 45 MP to summon, and it teaches the following spells:
 * Bio X8
 * Break X5
 * Doom X2
 * At Level Up: HP +10%