Kamen Rider Blades Tategami Hyoujuu Senki seems to fight Enhanced version of Zooos. Zooos is usually blue, but in the scans I can see him as Black with Red parts.
Zooos Forbidden I guess.
You can see Blades Tategami Hyoujuu Senki saving Kenzan from Sabela. Wait! Ren got his powers back?
Blades Tategami Hyoujuu Senki has this thing called Propeller on his Ridebook. By rotating that he can use the power of Land, Sea or Sky based on which arrow he had selected.
Master Logos will come out of the Southern Base and attack Kamen Rider Calibur & Kamen Rider Saber.
What Sword is he using? Is that Espada's Raimei-Ken Ikazuchi?
Kamen Rider Saber Elemental Primitive Dragon & Kamen Rider Blades King Lion Dai-Senki will team up after a long time to defeat a new Megid → Neko Megid (Cat Megid). There will perform Double Rider Kick to defeat him.
Some scans from Saber Hyper Battle DVD.