Blizzard Lord and Volcanic Lord

The Blizzard Lord is a boss from Kingdom Hearts II. It is known as the Icy Cube king.

The corpulent Heartless known as the Blizzard Lord was one of the two Heartless that Sora battles in the palace gates of Agrabah on his first time through. It teams up with the Volcanic Lord and casts Blizzard magic, but is weak against fire. It is master of the Icy Cubes. The Blizzard Lord is similar in appearance to a sultan, and levitates.

The Blizzard Lord is also virtually unaffected by blizzard magic, due to its relationship with the element.

Kingdom Hearts II
''A Heartless called forth by greedy Pete in Agrabah. It appeared with Volcanic Lord.''

It was weak against fire, but it tormented Sora and his friends with its use of ice.

Strategy
Before the battle, equip a lot of aerial moves and the Hero's Crest Key Blade (the bosses are always in the air). The Blizzard Lord teams up with the Volcanic Lord in this battle. Be careful of his large attacks, because they can do big damage. Also, his ice breath can freeze you and your allies solid. However, he is only available for a reaction command at this time. Never cast Blizzard because it will almost do nothing to him. Thunder is quite effective and can take a considerable amount of health off him. Try not to be too defensive, mainly go for the attacks. It does not really matter who you defeat first. Also try using reaction commands to ram Blizzard Lord or Volcanic Lord with the other this makes them unable to move for a few seconds and makes a great opportunity to attack them. When he takes a lot of damage, he will turn into Icy Cube heartless. Defeat these quickly and turn your attention to Volcanic Lord, as it takes awhile for him to respawn.