>>535163081
They made them both mindnumbingly shit
>Firewall eXceed is generic in materials
>Can revive ONLY Link-4 Cyberses and ONLY if they can point to him after being revived
>Borreload eXcharge is not generic at all, but actually has targeting protection
>non-Quick ATK/DEF drop that revives a Borrel (less generic but more variety of targets) but it kills itself automatically and you can't attack directly and you also can't Special Summon anything else
I swear someone on the VRAINS writing staff hated Xyz, its the only explanation. Out of the FOUR that appeared at all, 3 of them were unplayable dogshit and the last one was Miragestallio which no doubt was designed by the OCG and inserted into the anime later