Increase the level of psychic monsters with Psi-Station. Then use those psychic monsters as tribute.
Normal summon with one tribute
You can use this card in chaos deck that using BLS Sacred Soldier. Special summon chaos sorcerer, by banishing 1 light and dark monster, then banish 1 face-up monster on the field, then tribute summon BLS sacred soldier with this since it's level 6 to banish 1 more card with BLS effects. Chaos Dragon Levianeer is much better fodder, tbh since it can destroy up to 2 cards. Also since those monsters cannot attack during the turn you activate its effect so just use them as fodder.