Regalia support has been revealed and it includes a retrained Angelica.
G-BT14/020 RR 叡智の神器 アンジェリカ Regalia of Wisdom, Angelica
Grade 3 / Normal Unit / United Sanctuary – Genesis – Noble
AUTO When this card is placed on (VC), choose a normal unit with “Regalia” in its name from your drop zone, and put it into your soul. If you do, draw a card.
AUTO (VC) [Counter Blast 1] When your G unit with “Regalia” in its original card name Stride, you may pay the cost. If you do, look at the top 4 cards of your deck, put one card among them into your hand, put one card from among them into your soul, and put the rest of them into your drop zone.
G-BT14/039 R 恵風の神器 フラップ・エンジェル Regalia of Blessed Wind, Flap Angel
Grade 1 / Normal Unit / United Sanctuary – Genesis – Angel
AUTO [Choose a grade 3 card from your hand with “Regalia” in its card name, and reveal it] When this unit is placed on (RC) from hand, you may pay the cost. If you do, search your deck for up to one grade 3 card with “Regalia” in its card name, reveal it, put it into your hand, choose a card from your hand, discard it, and shuffle your deck.
CONT [Hand] While you are paying the cost for Stride, this card gets grade+2.