Use this card's effect to lower the Level of a Synchro Monster on the field. This way there are more monsters to use as Synchro Materials for monster such as "Shooting Quasar Dragon" and "T.G. Halberd Cannon".
This card's effect can work well in Ritual Summoning based Decks, essentially fulfilling the Level requirements of any Ritual Monster's corresponding Ritual Spell Card by using any monster on the field to match the Ritual Monster's Level.
This card's first effect can help Special Summon "Cardian" monsters from your hand, as their Summoning conditions involve controlling "Cardian" monsters of specific Levels. Additionally, this card's second effect can help maintain card advantage when a "Cardian" is Tributed to Special Summon another.