The X-Yux is the strongest variant of the Yux. It is only found in Grodus's Lair on the X-Naut Fortress. The X-Yux has the capability to produce two of its mini variant at once. The X-Yux also possesses the ability to stun Mario and his allies, making them dangerous if not dealt with quickly.
 Yux
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| Types: Yux | X-Yux | Z-Yux | Small: Mini-Yux| Mini X-Yux| Mini Z-Yux |