o my eggo

i believe you found it on youtube, you posted it just after you posted something similar to dbz but with a bit of school life.
anyway i cant remember exactly… but i remember that there were some kids riding on their bikes while some other kids were tailing them. the lead group found a random cave and went in to explore. the second group then entered. after that one of the group of kids stumbled across some random transformer thing

Those arent cross guards. They can be used as them, but they are vents for unstable kyber crystals.

nope

reminds me of the klingon batleth