Rune ideas:

I still think a rune using the sprites of the shurikens/shield boomerangs would be good, but, you could also have the other 3 space runes be elemental chips from Megaman Zero 3. Fire, which would make the strong attacks and Uspecial have fire effect, Lightning, which would give it the paralysis stun for the strongs, and for Fair and Ice, which would give the strongs ice aspect, and Dair too. Or other move, but i think Dair would be interesting, since Dair only freezes the opponent if the opponent is on the ground.

Runes are basically done, just have a question for anyone who still checks this. one of the runes will be the elemental chips from the zero series. However, I feel like if I add elemental moves to EVERY sword move it could lead to it being... a little not fun to fight so would you guys rather it be super broken and be on every move or just on like maybe a few (like strongs and fair or dair)

I would rather like for it to be the Strong moves, Fair and Dair. because these are the ones who most have the elemental attacks on the Zero Saga (if i am correct)

alright well all I need to do is add it to dair and presto.