[quote=@Sublimation]
<Snipped quote by Flamelord>
That isn't two masters being contracted. Kayneth had the seals and the connection but Sola Ui provided the mana as then Kayneth would be at full power always which was an exceptional strategy considering how powerful kayneth is as a sixth generation head and head lecturer.

[/quote]

Fair enough. Actually, those two had the best chance of winning all things considered, since Lancer could just give everyone unhealing wounds, Kayneth helps him retreat, then they wait until they're walking zombies, and off them. (So it was explained to me)

Sadly, Lancer is an honorable guy, and Kayneth is...himself.