The Ultimate Spirit Bomb is a free and unlockable skill in Dragon Blox Ultimate. It is known as the strongest skill along with the Destruction Orb. More information at the right.
The skill has an appearance similar to the Spirit Bomb. It has a white orb and light blue outline around it. Unlike the Spirit Bomb it has more white and blue effects around it while charging up. Speaking of charging up, it charges instantly without getting bigger and bigger like the Spirit Bomb.
In use, it sets both of its users arms up ready to release it by throwing it.