These are the largest and most powerfull ships in the game, having both high attack and defense.

Note : the stats as they are listed in the table below are taken from HD Xyth. In older versions of the game, some cards might have different stats.

Card	Subtype	Race	2nd Race	Rarity	Attack	Defense	Energy cost
Amber Xyloxi	commander	XY	RV	elite	8	32	5 3
Amethyst Xyloxi	commander	XY		common	7	28	6 1
Battle Queen	commander	CC		legend	12	45	9 2
Chyriax	commander	XY		legend	12	45	10 2
Crystal Avatar	commander	XY	RV	legend	8	50	6 6
Crystal Wraith	commander	XY		elite	10	40	8 2
Diamond Praetor	commander	CC		elite	8	30	7 1
Entropic Channeler	commander	MT		elite	4	40	6 3
Flux Mage	commander	XY	TM	elite	6	28	4 3
Grasper Morph	commander	MT		common	8	28	5 3
Greater Chaos Demon	commander	RD		elite	0	36	8 2
Greater Dark Demon	commander	RD		elite	8	32	8 2
Greater Fusion Demon	commander	RD		elite	6	40	7 2
Greater Grav Demon	commander	RD		elite	4	32	10 2
Greater Nebula Demon	commander	RD		elite	8	40	8 2
Greater Prismatic Demon	commander	AR		common	16	32	0
Greater Rift Demon	commander	RD		legend	16	48	12 4
Greater Solar Demon	commander	RD		elite	8	30	8 2
Greater Techno Demon	commander	RD		elite	8	36	8 2
Leviathan	commander	CC		common	7	26	6 1
Oppressor	commander	CC		elite	7	32	6
Overseer	commander	CC		elite	6	32	6
Seraphine The Enslaved	commander	CC	MT	legend	9	45	6 6
Shield Praetor	commander	CC	CA	elite	4	32	6
Siege Praetor	commander	CC	HU	elite	7	24	7
Terror Mage	commander	XY		elite	12	40	8 2
The Hunger	commander	MT		elite	8	36	4 2
Thunder Mage	commander	XY		elite	12	36	10 2
Triax Intrl'Chcht	commander	MT		elite	8	32	6 3
VoidBringer	commander	MT		legend	10	40	8 3