After playing Celeste I can't stop thinking about the music from that whenever I hear piano arpeggios played in the upper register 😄
The melodies are very heroic and upbeat a bit in the 80's tradition on the vibe side, which from remembering your other submissions you seem to have a knack for that style. Only thing that stuck out me a bit was that for a battle theme Wielding The Astral Lance felt a bit too mellow in the arrangement and didn't really give me a feeling of action/battle happening and felt more like a end credits tune to me, the track itself is great, but couldn't really feel it in the intended setting.
Just my subjective take of course, but still, good stuff!