Sanctuary Keeper

The Sanctuary Keeper is a boss from Final Fantasy X which is encountered at the Summit of Mt. Gagazet. It is a hulking beast that is sent by Yunalesca to challenge the Summoner and their Guardians before entering Zanarkand.

Sanctuary Keeper uses several different attacks which can hit one or all of the party. Photon Wings causes several status effects as well as damage. Mana Breath is directed at one target but inflicts heavy damage. He will often use Tail Sweep which delays the turn of all characters; and after suffering enough damage, will begin to cast Curaga on himself, restoring 9,999 HP.

A pallette-swap of the Sanctuary Keeper later appears in the Original section of the Monster Arena as Th'uban, who uses similar attacks.