Can i get an ID ? Just curious

[Eddie7144]

Got these off a $15 buck frag rack, I dont really follow names but I'm curious as to what the are , can anyone e help me ? One is starting to get purple tips the other has new growth at the base

 

[ndrwater]

They are across. Beyond that, no idea. Need to see whatever color they turn into to decide. That said, more often than not, Across don't have some fancy name.