Breakdown on this set and my thoughts (its my opinion so if I say somethig bad about some parts you like don't get angry)
Dread Bahamut 7 Wall Orbit Metal Gen :
I think it has cool design.The Gen weight is really good with Dread Bahamut , so it has more burst resistance,than we have a 7 disc which is kinda meh,but better than getting something like 12 or 11.Than the frame is Wall which came on Cho-Z Spriggan.The Wall frame goes really good with defense type combos or for some reason it has extreme life-after-death with Bearing driver.Anyways its good for Bahamuts defense,but the posiible scrape will make bey loose a lot of stamina.And then we have driver which is Orbit Metal (Om) .Its really just metal version of Orbit .I dont know how good Orbit is since I dont have it but I think it might be good because its a high driver and Wall frame is going downwards so thats good to prevent scraping,but I'm not sure if the metal ball will have better stamina than normal plastic Orbit.
Lord Spriggan Blitz Dimension' :
So first lets go over the Lord base which is LR base,which I'm hyped to see how it will do in battles.It has rubber on its red axes for spin stealing when going against bey thats spinning other way,or doing massive hit when going both same way.The Spriggan chip looks cool but in my opinion Bahamut Chip looks better (says the one that bought whole Cho-Z customize set just for Spriggan layer),and its gonna have probably same teeth as Diabolos.Next is Blitz which is really heavy disc,gimmick is cool,but kinda useless in battle,and it sometimes scrapes so I dont know about that one.And then we have Dimension'.I have to say I really liked dimension driver ,it came on Cho-Z Achilles,which was really good bey,but downside of this driver was and I hope TT managed to fix it somehow,was that rubber tip worned out pretty fast ,and then you didnt had any stamina tip,but just whole flat or rubber flat tip ,so I hope TT used maybe some sort of different type of rubber or something like that.And it is also Dash Driver which prevents bey to burst less then it actually would,and since Dual Spin Chips have less teeth,I think this will help Spriggan with burst resistance.
Slash Dragon 00 Octa Metsu:
Even if this is random combo I have to say its really good.First we have Slash vase which is really good attack type layer base.Then the Chip is Dragon,which is cool,not the best teeth in the game but they are fine.Then the layer weight is Metsu which is really good for weight distribution combos,but I dont know how its gonna work with Slash base.Then the Disc is 00,which is one of the heaviest discs still.It came on Cho-Z Achilles,again,really good part and I dont know if Im the only one thinking this but for me it looks like fusion of 11 disc (from Z Achilles) and 0 disc (from Cho-Z Spriggan).Anyways the last part of this whole set is Octa ,which is really rare part,and if I'm not mistaken,it costs like 50$ on eBay,so its nice to have part like that.Its also one of the heaviest drivers ,maybe the heaviest but again,I'm not sure.
After all this set looks like worth buying.You get Gen Weight,Dimension',Octa,00,Wall frame,Lord Layer Base.And I think that Lord Spriggan is gonna appear in the anime,but sadly with new owner probably.And I probably like the Dread Bahamuts design the most out of all these 3 beys.
Anyways this took me 10 minutes to like so I hope it helped