Puck - SSS Ranked Spirit Boost to Fire Magic, Increase in MATK MDEF LUCK and Evasion. Gradually drains Mana.
Beatrice - SSS Ranked Spirit Gradually drains your mana, but increase to MATK MDEF SPEED Accuracy
Beatrice Full Power - SSSS Spirit Bigger increase to MATK MDEF SPEED and Accuracy as well as increase in SPEED and YIN Magic. Comes with EXCLUSIVE magic.
Full Power Puck - SSSS Spirit Bigger boost to fire magic, increase in MATK MDEF LUCK Evasion and SPEED. Comes with exclusive Magic.
Echidna - SSSS Spirit Increase in Yang Magic (Will be updated)
Airy - C Spirit Increase in wind magic and buff to MATK and MDEF
Cirno - C Spirit Increase in Fire magic and buff to MATK and MDEF
Kukri - B Spirit Increase in MATK MDEF and ATK and Earth Magic
Oberon - SSS Spirit Increase in MATK MDEF DEF ATK and Yin Magic
More to be added
Ranks are (from lowest to highest
D, C, B, A, S, SS, SSS, SSSS