Well done peeps, and now I have Muramasa through you also whoop whoop! Through some great luck I'd somehow managed to get a 5* in every class but Rider (technically also Archer but I'd grailed my first and one of my favourites, Emiya, to fix that issue heh) so was very pleased to get the gigantic Ivan from the white-something-something-banner. He was my top choice to pull from there, with Merlin second and Arjuna Alter third so all in all I is most pleased.
Haven't tried Muramasa yet but from what I read he sounds mental, so looking forward to using him via supports. Tempted to use my 11 remaining 10x Summons on trying for Maid Alter, just because I don't want to leave my Jeanne Alter (1st summon ticket pull in her banner would you believe it?! Was fate™ I tell you!) without her Shinjuku partner in crime. In the event I get really lucky, then would be tempted to try for Super Orion next (he's just too hilarious to use when he starts critting and wiping the floor with scary bosses - grand servant indeed), and if crazily lucky then perhaps Muramasa after? That priority list is forever changing in my head but am I being daft not trying for Muramasa first? Figured will be no shortage of him as a support option...